diff options
| -rw-r--r-- | configs/default | 2 | ||||
| -rw-r--r-- | configure.ac | 2 | ||||
| -rw-r--r-- | src/gallium/SConscript | 1 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/Makefile | 14 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/README | 21 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/SConscript | 14 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug.h | 33 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_connection.c | 167 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_connection.h | 45 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_context.c | 442 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_context.h | 128 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_core.c | 359 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_core.h | 101 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_demarshal.c | 85 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_internal.h | 100 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_proto.h | 90 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_shader.c | 468 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_shader.h | 144 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_texture.c | 631 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rbug/rbug_texture.h | 207 |
20 files changed, 3052 insertions, 2 deletions
diff --git a/configs/default b/configs/default index 9c479fccdf..d2ea3b2487 100644 --- a/configs/default +++ b/configs/default @@ -90,7 +90,7 @@ EGL_DRIVERS_DIRS = demo # Gallium directories and GALLIUM_DIRS = auxiliary drivers state_trackers -GALLIUM_AUXILIARY_DIRS = draw translate cso_cache pipebuffer tgsi sct rtasm util indices +GALLIUM_AUXILIARY_DIRS = rbug draw translate cso_cache pipebuffer tgsi sct rtasm util indices GALLIUM_AUXILIARIES = $(foreach DIR,$(GALLIUM_AUXILIARY_DIRS),$(TOP)/src/gallium/auxiliary/$(DIR)/lib$(DIR).a) GALLIUM_DRIVERS_DIRS = softpipe i915simple failover trace GALLIUM_DRIVERS = $(foreach DIR,$(GALLIUM_DRIVERS_DIRS),$(TOP)/src/gallium/drivers/$(DIR)/lib$(DIR).a) diff --git a/configure.ac b/configure.ac index 8110e0f869..24aa13a7ca 100644 --- a/configure.ac +++ b/configure.ac @@ -409,7 +409,7 @@ WINDOW_SYSTEM="" GALLIUM_DIRS="auxiliary drivers state_trackers" GALLIUM_WINSYS_DIRS="" GALLIUM_WINSYS_DRM_DIRS="" -GALLIUM_AUXILIARY_DIRS="draw translate cso_cache pipebuffer tgsi sct rtasm util indices" +GALLIUM_AUXILIARY_DIRS="rbug draw translate cso_cache pipebuffer tgsi sct rtasm util indices" GALLIUM_DRIVERS_DIRS="softpipe failover trace" GALLIUM_STATE_TRACKERS_DIRS="" diff --git a/src/gallium/SConscript b/src/gallium/SConscript index b6ceaf3edf..32b7c2980a 100644 --- a/src/gallium/SConscript +++ b/src/gallium/SConscript @@ -22,6 +22,7 @@ SConscript([ 'auxiliary/draw/SConscript', 'auxiliary/pipebuffer/SConscript', 'auxiliary/indices/SConscript', + 'auxiliary/rbug/SConscript', ]) for driver in env['drivers']: diff --git a/src/gallium/auxiliary/rbug/Makefile b/src/gallium/auxiliary/rbug/Makefile new file mode 100644 index 0000000000..cd12e8468f --- /dev/null +++ b/src/gallium/auxiliary/rbug/Makefile @@ -0,0 +1,14 @@ +TOP = ../../../.. +include $(TOP)/configs/current + +LIBNAME = rbug + +C_SOURCES = \ + rbug_connection.c \ + rbug_core.c \ + rbug_texture.c \ + rbug_context.c \ + rbug_shader.c \ + rbug_demarshal.c + +include ../../Makefile.template diff --git a/src/gallium/auxiliary/rbug/README b/src/gallium/auxiliary/rbug/README new file mode 100644 index 0000000000..33d76371de --- /dev/null +++ b/src/gallium/auxiliary/rbug/README @@ -0,0 +1,21 @@ + GALLIUM REMOTE DEBUGGING COMMON CODE + += About = + +This directory contains the common code for the Gallium 3D remote debugging +driver and clients. The code is two parts the connection managment code and +the (de)marsheller. + +The code currently uses tcp and ip4v for connections. + +Information about driver integration can be found in: + +src/gallium/drivers/trace/README + +for information about applications look in: + +progs/rbug/README + + +-- +Jakob Bornecrantz <jakob@vmware.com> diff --git a/src/gallium/auxiliary/rbug/SConscript b/src/gallium/auxiliary/rbug/SConscript new file mode 100644 index 0000000000..4a9afb45d3 --- /dev/null +++ b/src/gallium/auxiliary/rbug/SConscript @@ -0,0 +1,14 @@ +Import('*') + +rbug = env.ConvenienceLibrary( + target = 'rbug', + source = [ + 'rbug_core.c', + 'rbug_shader.c', + 'rbug_context.c', + 'rbug_texture.c', + 'rbug_demarshal.c', + 'rbug_connection.c', + ]) + +auxiliaries.insert(0, rbug) diff --git a/src/gallium/auxiliary/rbug/rbug.h b/src/gallium/auxiliary/rbug/rbug.h new file mode 100644 index 0000000000..259bfc6c79 --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug.h @@ -0,0 +1,33 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * Include all for users the remote debugger protocol code. + */ + +#include "rbug/rbug_core.h" +#include "rbug/rbug_shader.h" +#include "rbug/rbug_context.h" +#include "rbug/rbug_texture.h" +#include "rbug/rbug_connection.h" diff --git a/src/gallium/auxiliary/rbug/rbug_connection.c b/src/gallium/auxiliary/rbug/rbug_connection.c new file mode 100644 index 0000000000..52acb700af --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_connection.c @@ -0,0 +1,167 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +#include "rbug/rbug.h" +#include "rbug/rbug_internal.h" + +#include "util/u_network.h" + +struct rbug_connection +{ + int socket; + uint32_t send_serial; + uint32_t recv_serial; + enum rbug_opcode opcode; +}; + +/** + * Create a rbug connection from a socket created with u_socket. + * + * Result: + * A new allocated connection using socket as communication path + */ +struct rbug_connection * +rbug_from_socket(int socket) +{ + struct rbug_connection *c = CALLOC_STRUCT(rbug_connection); + c->socket = socket; + return c; +} + +/** + * Free a connection, also closes socket. + */ +void +rbug_disconnect(struct rbug_connection *c) +{ + u_socket_close(c->socket); + FREE(c); +} + +/** + * Waits for a message to be fully received. + * Also returns the serial for the message, serial is not touched for replys. + * + * Result: + * demarshaled message on success, NULL on connection error + */ +struct rbug_header * +rbug_get_message(struct rbug_connection *c, uint32_t *serial) +{ + struct rbug_proto_header header; + struct rbug_header *out; + struct rbug_proto_header *data; + size_t length = 0; + size_t read = 0; + int ret; + + + ret = u_socket_peek(c->socket, &header, sizeof(header)); + if (ret <= 0) { + return NULL; + } + + length = (size_t)header.length * 4; + data = MALLOC(length); + if (!data) { + return NULL; + } + + do { + uint8_t *ptr = ((uint8_t*)data) + read; + ret = u_socket_recv(c->socket, ptr, length - read); + + if (ret <= 0) { + FREE(data); + return NULL; + } + + read += ret; + } while(read < length); + + out = rbug_demarshal(data); + if (!out) + FREE(data); + else if (serial) + *serial = c->recv_serial++; + else + c->recv_serial++; + + return out; +} + +/** + * Frees a message and associated data. + */ +void +rbug_free_header(struct rbug_header *header) +{ + if (!header) + return; + + FREE(header->__message); + FREE(header); +} + +/** + * Internal function used by rbug_send_* functions. + * + * Start sending a message. + */ +int +rbug_connection_send_start(struct rbug_connection *c, enum rbug_opcode opcode, uint32_t length) +{ + c->opcode = opcode; + return 0; +} + +/** + * Internal function used by rbug_send_* functions. + * + * Write data to the socket. + */ +int +rbug_connection_write(struct rbug_connection *c, void *to, uint32_t size) +{ + int ret = u_socket_send(c->socket, to, size); + return ret; +} + +/** + * Internal function used by rbug_send_* functions. + * + * Finish writeing data to the socket. + * Ups the send_serial and sets the serial argument if supplied. + */ +int rbug_connection_send_finish(struct rbug_connection *c, uint32_t *serial) +{ + if (c->opcode < 0) + return 0; + else if (serial) + *serial = c->send_serial++; + else + c->send_serial++; + + return 0; +} diff --git a/src/gallium/auxiliary/rbug/rbug_connection.h b/src/gallium/auxiliary/rbug/rbug_connection.h new file mode 100644 index 0000000000..1f2c9ff347 --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_connection.h @@ -0,0 +1,45 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file contains the function defentions for connection see c file for + * more comments covering function use. + */ + +#ifndef _RBUG_CONNECTION_H_ +#define _RBUG_CONNECTION_H_ + +#include "rbug/rbug_proto.h" + +struct rbug_connection * rbug_from_socket(int socket); + +void rbug_disconnect(struct rbug_connection *c); + +struct rbug_header * rbug_get_message(struct rbug_connection *c, uint32_t *serial); + +void rbug_free_header(struct rbug_header *header); + +struct rbug_header * rbug_demarshal(struct rbug_proto_header *header); + +#endif diff --git a/src/gallium/auxiliary/rbug/rbug_context.c b/src/gallium/auxiliary/rbug/rbug_context.c new file mode 100644 index 0000000000..b4fad5300d --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_context.c @@ -0,0 +1,442 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file holds the function implementation for one of the rbug extensions. + * Prototypes and declerations of functions and structs is in the same folder + * in the header file matching this file's name. + * + * The functions starting rbug_send_* encodes a call to the write format and + * sends that to the supplied connection, while functions starting with + * rbug_demarshal_* demarshal data in the wire protocol. + * + * Functions ending with _reply are replies to requests. + */ + +#include "rbug_internal.h" +#include "rbug/rbug_context.h" + +int rbug_send_context_list(struct rbug_connection *__con, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_LIST)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_CONTEXT_LIST, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_context_info(struct rbug_connection *__con, + rbug_context_t context, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* context */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_INFO)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_context_t, context); /* context */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_CONTEXT_INFO, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_context_block_draw(struct rbug_connection *__con, + rbug_context_t context, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* context */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_BLOCK_DRAW)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_context_t, context); /* context */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_CONTEXT_BLOCK_DRAW, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_context_unblock_draw(struct rbug_connection *__con, + rbug_context_t context, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* context */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_UNBLOCK_DRAW)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_context_t, context); /* context */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_CONTEXT_UNBLOCK_DRAW, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_context_list_reply(struct rbug_connection *__con, + uint32_t serial, + rbug_context_t *contexts, + uint32_t contexts_len, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* serial */ + LEN_ARRAY(8, contexts); /* contexts */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_LIST_REPLY)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, serial); /* serial */ + WRITE_ARRAY(8, rbug_context_t, contexts); /* contexts */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_CONTEXT_LIST_REPLY, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_context_info_reply(struct rbug_connection *__con, + uint32_t serial, + rbug_texture_t *cbufs, + uint32_t cbufs_len, + rbug_texture_t zdbuf, + uint8_t blocked, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* serial */ + LEN_ARRAY(8, cbufs); /* cbufs */ + LEN(8); /* zdbuf */ + LEN(1); /* blocked */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_INFO_REPLY)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, serial); /* serial */ + WRITE_ARRAY(8, rbug_texture_t, cbufs); /* cbufs */ + WRITE(8, rbug_texture_t, zdbuf); /* zdbuf */ + WRITE(1, uint8_t, blocked); /* blocked */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_CONTEXT_INFO_REPLY, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +struct rbug_proto_context_list * rbug_demarshal_context_list(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_context_list *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_CONTEXT_LIST) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + + return ret; +} + +struct rbug_proto_context_info * rbug_demarshal_context_info(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_context_info *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_CONTEXT_INFO) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_context_t, context); /* context */ + + return ret; +} + +struct rbug_proto_context_block_draw * rbug_demarshal_context_block_draw(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_context_block_draw *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_CONTEXT_BLOCK_DRAW) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_context_t, context); /* context */ + + return ret; +} + +struct rbug_proto_context_unblock_draw * rbug_demarshal_context_unblock_draw(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_context_unblock_draw *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_CONTEXT_UNBLOCK_DRAW) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_context_t, context); /* context */ + + return ret; +} + +struct rbug_proto_context_list_reply * rbug_demarshal_context_list_reply(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_context_list_reply *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_CONTEXT_LIST_REPLY) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, serial); /* serial */ + READ_ARRAY(8, rbug_context_t, contexts); /* contexts */ + + return ret; +} + +struct rbug_proto_context_info_reply * rbug_demarshal_context_info_reply(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_context_info_reply *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_CONTEXT_INFO_REPLY) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, serial); /* serial */ + READ_ARRAY(8, rbug_texture_t, cbufs); /* cbufs */ + READ(8, rbug_texture_t, zdbuf); /* zdbuf */ + READ(1, uint8_t, blocked); /* blocked */ + + return ret; +} diff --git a/src/gallium/auxiliary/rbug/rbug_context.h b/src/gallium/auxiliary/rbug/rbug_context.h new file mode 100644 index 0000000000..bcd2a826a7 --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_context.h @@ -0,0 +1,128 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file holds structs decelerations and function prototypes for one of + * the rbug extensions. Implementation of the functions is in the same folder + * in the c file matching this file's name. + * + * The structs what is returned from the demarshal functions. The functions + * starting rbug_send_* encodes a call to the write format and sends that to + * the supplied connection, while functions starting with rbug_demarshal_* + * demarshal data from the wire protocol. + * + * Structs and functions ending with _reply are replies to requests. + */ + +#ifndef _RBUG_PROTO_CONTEXT_H_ +#define _RBUG_PROTO_CONTEXT_H_ + +#include "rbug/rbug_proto.h" +#include "rbug/rbug_texture.h" + +typedef uint64_t rbug_context_t; + +struct rbug_proto_context_list +{ + struct rbug_header header; +}; + +struct rbug_proto_context_info +{ + struct rbug_header header; + rbug_context_t context; +}; + +struct rbug_proto_context_block_draw +{ + struct rbug_header header; + rbug_context_t context; +}; + +struct rbug_proto_context_unblock_draw +{ + struct rbug_header header; + rbug_context_t context; +}; + +struct rbug_proto_context_list_reply +{ + struct rbug_header header; + uint32_t serial; + rbug_context_t *contexts; + uint32_t contexts_len; +}; + +struct rbug_proto_context_info_reply +{ + struct rbug_header header; + uint32_t serial; + rbug_texture_t *cbufs; + uint32_t cbufs_len; + rbug_texture_t zdbuf; + uint8_t blocked; +}; + +int rbug_send_context_list(struct rbug_connection *__con, + uint32_t *__serial); + +int rbug_send_context_info(struct rbug_connection *__con, + rbug_context_t context, + uint32_t *__serial); + +int rbug_send_context_block_draw(struct rbug_connection *__con, + rbug_context_t context, + uint32_t *__serial); + +int rbug_send_context_unblock_draw(struct rbug_connection *__con, + rbug_context_t context, + uint32_t *__serial); + +int rbug_send_context_list_reply(struct rbug_connection *__con, + uint32_t serial, + rbug_context_t *contexts, + uint32_t contexts_len, + uint32_t *__serial); + +int rbug_send_context_info_reply(struct rbug_connection *__con, + uint32_t serial, + rbug_texture_t *cbufs, + uint32_t cbufs_len, + rbug_texture_t zdbuf, + uint8_t blocked, + uint32_t *__serial); + +struct rbug_proto_context_list * rbug_demarshal_context_list(struct rbug_proto_header *header); + +struct rbug_proto_context_info * rbug_demarshal_context_info(struct rbug_proto_header *header); + +struct rbug_proto_context_block_draw * rbug_demarshal_context_block_draw(struct rbug_proto_header *header); + +struct rbug_proto_context_unblock_draw * rbug_demarshal_context_unblock_draw(struct rbug_proto_header *header); + +struct rbug_proto_context_list_reply * rbug_demarshal_context_list_reply(struct rbug_proto_header *header); + +struct rbug_proto_context_info_reply * rbug_demarshal_context_info_reply(struct rbug_proto_header *header); + +#endif diff --git a/src/gallium/auxiliary/rbug/rbug_core.c b/src/gallium/auxiliary/rbug/rbug_core.c new file mode 100644 index 0000000000..876ae5a0ce --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_core.c @@ -0,0 +1,359 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file holds the function implementation for one of the rbug extensions. + * Prototypes and declerations of functions and structs is in the same folder + * in the header file matching this file's name. + * + * The functions starting rbug_send_* encodes a call to the write format and + * sends that to the supplied connection, while functions starting with + * rbug_demarshal_* demarshal data in the wire protocol. + * + * Functions ending with _reply are replies to requests. + */ + +#include "rbug_internal.h" +#include "rbug/rbug_core.h" + +int rbug_send_noop(struct rbug_connection *__con, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_NOOP)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_NOOP, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_ping(struct rbug_connection *__con, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_PING)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_PING, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_error(struct rbug_connection *__con, + uint32_t error, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* error */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_ERROR)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, error); /* error */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_ERROR, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_ping_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* serial */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_PING_REPLY)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, serial); /* serial */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_PING_REPLY, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_error_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t error, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* serial */ + LEN(4); /* error */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_ERROR_REPLY)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, serial); /* serial */ + WRITE(4, uint32_t, error); /* error */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_ERROR_REPLY, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +struct rbug_proto_noop * rbug_demarshal_noop(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_noop *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_NOOP) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + + return ret; +} + +struct rbug_proto_ping * rbug_demarshal_ping(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_ping *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_PING) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + + return ret; +} + +struct rbug_proto_error * rbug_demarshal_error(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_error *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_ERROR) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, error); /* error */ + + return ret; +} + +struct rbug_proto_ping_reply * rbug_demarshal_ping_reply(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_ping_reply *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_PING_REPLY) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, serial); /* serial */ + + return ret; +} + +struct rbug_proto_error_reply * rbug_demarshal_error_reply(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_error_reply *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_ERROR_REPLY) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, serial); /* serial */ + READ(4, uint32_t, error); /* error */ + + return ret; +} diff --git a/src/gallium/auxiliary/rbug/rbug_core.h b/src/gallium/auxiliary/rbug/rbug_core.h new file mode 100644 index 0000000000..d63a8c8076 --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_core.h @@ -0,0 +1,101 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file holds structs decelerations and function prototypes for one of + * the rbug extensions. Implementation of the functions is in the same folder + * in the c file matching this file's name. + * + * The structs what is returned from the demarshal functions. The functions + * starting rbug_send_* encodes a call to the write format and sends that to + * the supplied connection, while functions starting with rbug_demarshal_* + * demarshal data from the wire protocol. + * + * Structs and functions ending with _reply are replies to requests. + */ + +#ifndef _RBUG_PROTO_CORE_H_ +#define _RBUG_PROTO_CORE_H_ + +#include "rbug/rbug_proto.h" + +struct rbug_proto_noop +{ + struct rbug_header header; +}; + +struct rbug_proto_ping +{ + struct rbug_header header; +}; + +struct rbug_proto_error +{ + struct rbug_header header; + uint32_t error; +}; + +struct rbug_proto_ping_reply +{ + struct rbug_header header; + uint32_t serial; +}; + +struct rbug_proto_error_reply +{ + struct rbug_header header; + uint32_t serial; + uint32_t error; +}; + +int rbug_send_noop(struct rbug_connection *__con, + uint32_t *__serial); + +int rbug_send_ping(struct rbug_connection *__con, + uint32_t *__serial); + +int rbug_send_error(struct rbug_connection *__con, + uint32_t error, + uint32_t *__serial); + +int rbug_send_ping_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t *__serial); + +int rbug_send_error_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t error, + uint32_t *__serial); + +struct rbug_proto_noop * rbug_demarshal_noop(struct rbug_proto_header *header); + +struct rbug_proto_ping * rbug_demarshal_ping(struct rbug_proto_header *header); + +struct rbug_proto_error * rbug_demarshal_error(struct rbug_proto_header *header); + +struct rbug_proto_ping_reply * rbug_demarshal_ping_reply(struct rbug_proto_header *header); + +struct rbug_proto_error_reply * rbug_demarshal_error_reply(struct rbug_proto_header *header); + +#endif diff --git a/src/gallium/auxiliary/rbug/rbug_demarshal.c b/src/gallium/auxiliary/rbug/rbug_demarshal.c new file mode 100644 index 0000000000..e3c0954f9e --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_demarshal.c @@ -0,0 +1,85 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +#include "rbug.h" + +/** + * Small function that looks at the proto_header and selects the correct + * demarshal functions and return the result. + */ +struct rbug_header * rbug_demarshal(struct rbug_proto_header *header) +{ + switch(header->opcode) { + case RBUG_OP_NOOP: + return (struct rbug_header *)rbug_demarshal_noop(header); + case RBUG_OP_PING: + return (struct rbug_header *)rbug_demarshal_ping(header); + case RBUG_OP_ERROR: + return (struct rbug_header *)rbug_demarshal_error(header); + case RBUG_OP_PING_REPLY: + return (struct rbug_header *)rbug_demarshal_ping_reply(header); + case RBUG_OP_ERROR_REPLY: + return (struct rbug_header *)rbug_demarshal_error_reply(header); + case RBUG_OP_TEXTURE_LIST: + return (struct rbug_header *)rbug_demarshal_texture_list(header); + case RBUG_OP_TEXTURE_INFO: + return (struct rbug_header *)rbug_demarshal_texture_info(header); + case RBUG_OP_TEXTURE_WRITE: + return (struct rbug_header *)rbug_demarshal_texture_write(header); + case RBUG_OP_TEXTURE_READ: + return (struct rbug_header *)rbug_demarshal_texture_read(header); + case RBUG_OP_TEXTURE_LIST_REPLY: + return (struct rbug_header *)rbug_demarshal_texture_list_reply(header); + case RBUG_OP_TEXTURE_INFO_REPLY: + return (struct rbug_header *)rbug_demarshal_texture_info_reply(header); + case RBUG_OP_TEXTURE_READ_REPLY: + return (struct rbug_header *)rbug_demarshal_texture_read_reply(header); + case RBUG_OP_CONTEXT_LIST: + return (struct rbug_header *)rbug_demarshal_context_list(header); + case RBUG_OP_CONTEXT_INFO: + return (struct rbug_header *)rbug_demarshal_context_info(header); + case RBUG_OP_CONTEXT_BLOCK_DRAW: + return (struct rbug_header *)rbug_demarshal_context_block_draw(header); + case RBUG_OP_CONTEXT_UNBLOCK_DRAW: + return (struct rbug_header *)rbug_demarshal_context_unblock_draw(header); + case RBUG_OP_CONTEXT_LIST_REPLY: + return (struct rbug_header *)rbug_demarshal_context_list_reply(header); + case RBUG_OP_CONTEXT_INFO_REPLY: + return (struct rbug_header *)rbug_demarshal_context_info_reply(header); + case RBUG_OP_SHADER_LIST: + return (struct rbug_header *)rbug_demarshal_shader_list(header); + case RBUG_OP_SHADER_INFO: + return (struct rbug_header *)rbug_demarshal_shader_info(header); + case RBUG_OP_SHADER_DISABLE: + return (struct rbug_header *)rbug_demarshal_shader_disable(header); + case RBUG_OP_SHADER_REPLACE: + return (struct rbug_header *)rbug_demarshal_shader_replace(header); + case RBUG_OP_SHADER_LIST_REPLY: + return (struct rbug_header *)rbug_demarshal_shader_list_reply(header); + case RBUG_OP_SHADER_INFO_REPLY: + return (struct rbug_header *)rbug_demarshal_shader_info_reply(header); + default: + return NULL; + } +} diff --git a/src/gallium/auxiliary/rbug/rbug_internal.h b/src/gallium/auxiliary/rbug/rbug_internal.h new file mode 100644 index 0000000000..4aba1a810f --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_internal.h @@ -0,0 +1,100 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file is internal to the rbug protocol code, and contains asorted + * features needed by the code. + */ + +#ifndef _RBUG_INTERNAL_H_ +#define _RBUG_INTERNAL_H_ + +#include "rbug/rbug_proto.h" + +#include "util/u_memory.h" +#include "util/u_debug.h" +#include <errno.h> + +int rbug_connection_send_start(struct rbug_connection *con, enum rbug_opcode opcode, uint32_t length); +int rbug_connection_write(struct rbug_connection *con, void *data, uint32_t size); +int rbug_connection_send_finish(struct rbug_connection *con, uint32_t *c); + +/** + * Only works with multiples of 2 + */ +#define PAD(from, to) \ +do { \ + from = (from + to - 1) & ~(to - 1); \ +} while(0) + +#define LEN(size) \ +do { \ + PAD(__len, size); \ + __len += size; \ +} while(0) + +#define LEN_ARRAY(size, name) \ +do { \ + LEN(4); \ + PAD(__len, size); \ + __len += size * name##_len; \ +} while(0) + +#define WRITE(size, type, name) \ +do { \ + PAD(__pos, size); \ + *((type *)(&__data[__pos])) = name; \ + __pos += size; \ +} while(0) + +#define WRITE_ARRAY(size, type, name) \ +do { \ + WRITE(4, uint32_t, name##_len); \ + PAD(__pos, size); \ + memcpy(&__data[__pos], name, size * name##_len); \ + __pos += size * name##_len; \ +} while(0) + +#define READ(size, type, name) \ +do { \ + PAD(pos, size); \ + pos += size; \ + if (pos > len) \ + break; \ + ret->name = *((type *)(&data[pos - size])); \ +} while(0) + +#define READ_ARRAY(size, type, name) \ +do { \ + READ(4, uint32_t, name##_len); \ + if (pos > len) \ + break; \ + PAD(pos, size); \ + pos += size * ret->name##_len; \ + if (pos > len) \ + break; \ + ret->name = (type *)&data[pos - size * ret->name##_len]; \ +} while(0) + +#endif diff --git a/src/gallium/auxiliary/rbug/rbug_proto.h b/src/gallium/auxiliary/rbug/rbug_proto.h new file mode 100644 index 0000000000..8fa1836771 --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_proto.h @@ -0,0 +1,90 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file holds common definitions of the gallium remote debugging protocol. + */ + +#ifndef _RBUG_PROTO_H_ +#define _RBUG_PROTO_H_ + +#include "pipe/p_compiler.h" + +/** + * Uniqe indentifier for each command. + * + * Replys are designated by negative. + */ +enum rbug_opcode +{ + RBUG_OP_NOOP = 0, + RBUG_OP_PING = 1, + RBUG_OP_ERROR = 2, + RBUG_OP_PING_REPLY = -1, + RBUG_OP_ERROR_REPLY = -2, + RBUG_OP_TEXTURE_LIST = 256, + RBUG_OP_TEXTURE_INFO = 257, + RBUG_OP_TEXTURE_WRITE = 258, + RBUG_OP_TEXTURE_READ = 259, + RBUG_OP_TEXTURE_LIST_REPLY = -256, + RBUG_OP_TEXTURE_INFO_REPLY = -257, + RBUG_OP_TEXTURE_READ_REPLY = -259, + RBUG_OP_CONTEXT_LIST = 512, + RBUG_OP_CONTEXT_INFO = 513, + RBUG_OP_CONTEXT_BLOCK_DRAW = 514, + RBUG_OP_CONTEXT_UNBLOCK_DRAW = 515, + RBUG_OP_CONTEXT_LIST_REPLY = -512, + RBUG_OP_CONTEXT_INFO_REPLY = -513, + RBUG_OP_SHADER_LIST = 768, + RBUG_OP_SHADER_INFO = 769, + RBUG_OP_SHADER_DISABLE = 770, + RBUG_OP_SHADER_REPLACE = 771, + RBUG_OP_SHADER_LIST_REPLY = -768, + RBUG_OP_SHADER_INFO_REPLY = -769, +}; + +/** + * Header for demarshaled message. + */ +struct rbug_header +{ + enum rbug_opcode opcode; + void *__message; +}; + +/** + * Header for a message in wire format. + */ +struct rbug_proto_header +{ + int32_t opcode; + uint32_t length; +}; + +/** + * Forward declare connection here, as this file is included by all users. + */ +struct rbug_connection; + +#endif diff --git a/src/gallium/auxiliary/rbug/rbug_shader.c b/src/gallium/auxiliary/rbug/rbug_shader.c new file mode 100644 index 0000000000..fccd2f55ef --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_shader.c @@ -0,0 +1,468 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file holds the function implementation for one of the rbug extensions. + * Prototypes and declerations of functions and structs is in the same folder + * in the header file matching this file's name. + * + * The functions starting rbug_send_* encodes a call to the write format and + * sends that to the supplied connection, while functions starting with + * rbug_demarshal_* demarshal data in the wire protocol. + * + * Functions ending with _reply are replies to requests. + */ + +#include "rbug_internal.h" +#include "rbug/rbug_shader.h" + +int rbug_send_shader_list(struct rbug_connection *__con, + rbug_context_t context, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* context */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_LIST)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_context_t, context); /* context */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_SHADER_LIST, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_shader_info(struct rbug_connection *__con, + rbug_context_t context, + rbug_shader_t shader, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* context */ + LEN(8); /* shader */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_INFO)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_context_t, context); /* context */ + WRITE(8, rbug_shader_t, shader); /* shader */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_SHADER_INFO, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_shader_disable(struct rbug_connection *__con, + rbug_context_t context, + rbug_shader_t shader, + uint8_t disable, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* context */ + LEN(8); /* shader */ + LEN(1); /* disable */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_DISABLE)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_context_t, context); /* context */ + WRITE(8, rbug_shader_t, shader); /* shader */ + WRITE(1, uint8_t, disable); /* disable */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_SHADER_DISABLE, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_shader_replace(struct rbug_connection *__con, + rbug_context_t context, + rbug_shader_t shader, + uint32_t *tokens, + uint32_t tokens_len, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* context */ + LEN(8); /* shader */ + LEN_ARRAY(4, tokens); /* tokens */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_REPLACE)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_context_t, context); /* context */ + WRITE(8, rbug_shader_t, shader); /* shader */ + WRITE_ARRAY(4, uint32_t, tokens); /* tokens */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_SHADER_REPLACE, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_shader_list_reply(struct rbug_connection *__con, + uint32_t serial, + rbug_shader_t *shaders, + uint32_t shaders_len, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* serial */ + LEN_ARRAY(8, shaders); /* shaders */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_LIST_REPLY)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, serial); /* serial */ + WRITE_ARRAY(8, rbug_shader_t, shaders); /* shaders */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_SHADER_LIST_REPLY, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_shader_info_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t *original, + uint32_t original_len, + uint32_t *replaced, + uint32_t replaced_len, + uint8_t disabled, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* serial */ + LEN_ARRAY(4, original); /* original */ + LEN_ARRAY(4, replaced); /* replaced */ + LEN(1); /* disabled */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_INFO_REPLY)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, serial); /* serial */ + WRITE_ARRAY(4, uint32_t, original); /* original */ + WRITE_ARRAY(4, uint32_t, replaced); /* replaced */ + WRITE(1, uint8_t, disabled); /* disabled */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_SHADER_INFO_REPLY, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +struct rbug_proto_shader_list * rbug_demarshal_shader_list(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_shader_list *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_SHADER_LIST) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_context_t, context); /* context */ + + return ret; +} + +struct rbug_proto_shader_info * rbug_demarshal_shader_info(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_shader_info *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_SHADER_INFO) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_context_t, context); /* context */ + READ(8, rbug_shader_t, shader); /* shader */ + + return ret; +} + +struct rbug_proto_shader_disable * rbug_demarshal_shader_disable(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_shader_disable *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_SHADER_DISABLE) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_context_t, context); /* context */ + READ(8, rbug_shader_t, shader); /* shader */ + READ(1, uint8_t, disable); /* disable */ + + return ret; +} + +struct rbug_proto_shader_replace * rbug_demarshal_shader_replace(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_shader_replace *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_SHADER_REPLACE) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_context_t, context); /* context */ + READ(8, rbug_shader_t, shader); /* shader */ + READ_ARRAY(4, uint32_t, tokens); /* tokens */ + + return ret; +} + +struct rbug_proto_shader_list_reply * rbug_demarshal_shader_list_reply(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_shader_list_reply *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_SHADER_LIST_REPLY) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, serial); /* serial */ + READ_ARRAY(8, rbug_shader_t, shaders); /* shaders */ + + return ret; +} + +struct rbug_proto_shader_info_reply * rbug_demarshal_shader_info_reply(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_shader_info_reply *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_SHADER_INFO_REPLY) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, serial); /* serial */ + READ_ARRAY(4, uint32_t, original); /* original */ + READ_ARRAY(4, uint32_t, replaced); /* replaced */ + READ(1, uint8_t, disabled); /* disabled */ + + return ret; +} diff --git a/src/gallium/auxiliary/rbug/rbug_shader.h b/src/gallium/auxiliary/rbug/rbug_shader.h new file mode 100644 index 0000000000..fe1b9ac0f7 --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_shader.h @@ -0,0 +1,144 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file holds structs decelerations and function prototypes for one of + * the rbug extensions. Implementation of the functions is in the same folder + * in the c file matching this file's name. + * + * The structs what is returned from the demarshal functions. The functions + * starting rbug_send_* encodes a call to the write format and sends that to + * the supplied connection, while functions starting with rbug_demarshal_* + * demarshal data from the wire protocol. + * + * Structs and functions ending with _reply are replies to requests. + */ + +#ifndef _RBUG_PROTO_SHADER_H_ +#define _RBUG_PROTO_SHADER_H_ + +#include "rbug/rbug_proto.h" +#include "rbug/rbug_context.h" + +typedef uint64_t rbug_shader_t; + +struct rbug_proto_shader_list +{ + struct rbug_header header; + rbug_context_t context; +}; + +struct rbug_proto_shader_info +{ + struct rbug_header header; + rbug_context_t context; + rbug_shader_t shader; +}; + +struct rbug_proto_shader_disable +{ + struct rbug_header header; + rbug_context_t context; + rbug_shader_t shader; + uint8_t disable; +}; + +struct rbug_proto_shader_replace +{ + struct rbug_header header; + rbug_context_t context; + rbug_shader_t shader; + uint32_t *tokens; + uint32_t tokens_len; +}; + +struct rbug_proto_shader_list_reply +{ + struct rbug_header header; + uint32_t serial; + rbug_shader_t *shaders; + uint32_t shaders_len; +}; + +struct rbug_proto_shader_info_reply +{ + struct rbug_header header; + uint32_t serial; + uint32_t *original; + uint32_t original_len; + uint32_t *replaced; + uint32_t replaced_len; + uint8_t disabled; +}; + +int rbug_send_shader_list(struct rbug_connection *__con, + rbug_context_t context, + uint32_t *__serial); + +int rbug_send_shader_info(struct rbug_connection *__con, + rbug_context_t context, + rbug_shader_t shader, + uint32_t *__serial); + +int rbug_send_shader_disable(struct rbug_connection *__con, + rbug_context_t context, + rbug_shader_t shader, + uint8_t disable, + uint32_t *__serial); + +int rbug_send_shader_replace(struct rbug_connection *__con, + rbug_context_t context, + rbug_shader_t shader, + uint32_t *tokens, + uint32_t tokens_len, + uint32_t *__serial); + +int rbug_send_shader_list_reply(struct rbug_connection *__con, + uint32_t serial, + rbug_shader_t *shaders, + uint32_t shaders_len, + uint32_t *__serial); + +int rbug_send_shader_info_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t *original, + uint32_t original_len, + uint32_t *replaced, + uint32_t replaced_len, + uint8_t disabled, + uint32_t *__serial); + +struct rbug_proto_shader_list * rbug_demarshal_shader_list(struct rbug_proto_header *header); + +struct rbug_proto_shader_info * rbug_demarshal_shader_info(struct rbug_proto_header *header); + +struct rbug_proto_shader_disable * rbug_demarshal_shader_disable(struct rbug_proto_header *header); + +struct rbug_proto_shader_replace * rbug_demarshal_shader_replace(struct rbug_proto_header *header); + +struct rbug_proto_shader_list_reply * rbug_demarshal_shader_list_reply(struct rbug_proto_header *header); + +struct rbug_proto_shader_info_reply * rbug_demarshal_shader_info_reply(struct rbug_proto_header *header); + +#endif diff --git a/src/gallium/auxiliary/rbug/rbug_texture.c b/src/gallium/auxiliary/rbug/rbug_texture.c new file mode 100644 index 0000000000..5a918fe6bc --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_texture.c @@ -0,0 +1,631 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file holds the function implementation for one of the rbug extensions. + * Prototypes and declerations of functions and structs is in the same folder + * in the header file matching this file's name. + * + * The functions starting rbug_send_* encodes a call to the write format and + * sends that to the supplied connection, while functions starting with + * rbug_demarshal_* demarshal data in the wire protocol. + * + * Functions ending with _reply are replies to requests. + */ + +#include "rbug_internal.h" +#include "rbug/rbug_texture.h" + +int rbug_send_texture_list(struct rbug_connection *__con, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_LIST)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_TEXTURE_LIST, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_texture_info(struct rbug_connection *__con, + rbug_texture_t texture, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* texture */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_INFO)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_texture_t, texture); /* texture */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_TEXTURE_INFO, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_texture_write(struct rbug_connection *__con, + rbug_texture_t texture, + uint32_t face, + uint32_t level, + uint32_t zslice, + uint32_t x, + uint32_t y, + uint32_t w, + uint32_t h, + uint8_t *data, + uint32_t data_len, + uint32_t stride, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* texture */ + LEN(4); /* face */ + LEN(4); /* level */ + LEN(4); /* zslice */ + LEN(4); /* x */ + LEN(4); /* y */ + LEN(4); /* w */ + LEN(4); /* h */ + LEN_ARRAY(1, data); /* data */ + LEN(4); /* stride */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_WRITE)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_texture_t, texture); /* texture */ + WRITE(4, uint32_t, face); /* face */ + WRITE(4, uint32_t, level); /* level */ + WRITE(4, uint32_t, zslice); /* zslice */ + WRITE(4, uint32_t, x); /* x */ + WRITE(4, uint32_t, y); /* y */ + WRITE(4, uint32_t, w); /* w */ + WRITE(4, uint32_t, h); /* h */ + WRITE_ARRAY(1, uint8_t, data); /* data */ + WRITE(4, uint32_t, stride); /* stride */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_TEXTURE_WRITE, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_texture_read(struct rbug_connection *__con, + rbug_texture_t texture, + uint32_t face, + uint32_t level, + uint32_t zslice, + uint32_t x, + uint32_t y, + uint32_t w, + uint32_t h, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(8); /* texture */ + LEN(4); /* face */ + LEN(4); /* level */ + LEN(4); /* zslice */ + LEN(4); /* x */ + LEN(4); /* y */ + LEN(4); /* w */ + LEN(4); /* h */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_READ)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(8, rbug_texture_t, texture); /* texture */ + WRITE(4, uint32_t, face); /* face */ + WRITE(4, uint32_t, level); /* level */ + WRITE(4, uint32_t, zslice); /* zslice */ + WRITE(4, uint32_t, x); /* x */ + WRITE(4, uint32_t, y); /* y */ + WRITE(4, uint32_t, w); /* w */ + WRITE(4, uint32_t, h); /* h */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_TEXTURE_READ, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_texture_list_reply(struct rbug_connection *__con, + uint32_t serial, + rbug_texture_t *textures, + uint32_t textures_len, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* serial */ + LEN_ARRAY(8, textures); /* textures */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_LIST_REPLY)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, serial); /* serial */ + WRITE_ARRAY(8, rbug_texture_t, textures); /* textures */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_TEXTURE_LIST_REPLY, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_texture_info_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t target, + uint32_t format, + uint32_t *width, + uint32_t width_len, + uint32_t *height, + uint32_t height_len, + uint32_t *depth, + uint32_t depth_len, + uint32_t blockw, + uint32_t blockh, + uint32_t blocksize, + uint32_t last_level, + uint32_t nr_samples, + uint32_t tex_usage, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* serial */ + LEN(4); /* target */ + LEN(4); /* format */ + LEN_ARRAY(4, width); /* width */ + LEN_ARRAY(4, height); /* height */ + LEN_ARRAY(4, depth); /* depth */ + LEN(4); /* blockw */ + LEN(4); /* blockh */ + LEN(4); /* blocksize */ + LEN(4); /* last_level */ + LEN(4); /* nr_samples */ + LEN(4); /* tex_usage */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_INFO_REPLY)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, serial); /* serial */ + WRITE(4, uint32_t, target); /* target */ + WRITE(4, uint32_t, format); /* format */ + WRITE_ARRAY(4, uint32_t, width); /* width */ + WRITE_ARRAY(4, uint32_t, height); /* height */ + WRITE_ARRAY(4, uint32_t, depth); /* depth */ + WRITE(4, uint32_t, blockw); /* blockw */ + WRITE(4, uint32_t, blockh); /* blockh */ + WRITE(4, uint32_t, blocksize); /* blocksize */ + WRITE(4, uint32_t, last_level); /* last_level */ + WRITE(4, uint32_t, nr_samples); /* nr_samples */ + WRITE(4, uint32_t, tex_usage); /* tex_usage */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_TEXTURE_INFO_REPLY, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +int rbug_send_texture_read_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t format, + uint32_t blockw, + uint32_t blockh, + uint32_t blocksize, + uint8_t *data, + uint32_t data_len, + uint32_t stride, + uint32_t *__serial) +{ + uint32_t __len = 0; + uint32_t __pos = 0; + uint8_t *__data = NULL; + int __ret = 0; + + LEN(8); /* header */ + LEN(4); /* serial */ + LEN(4); /* format */ + LEN(4); /* blockw */ + LEN(4); /* blockh */ + LEN(4); /* blocksize */ + LEN_ARRAY(1, data); /* data */ + LEN(4); /* stride */ + + /* align */ + PAD(__len, 8); + + __data = (uint8_t*)MALLOC(__len); + if (!__data) + return -ENOMEM; + + WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_READ_REPLY)); + WRITE(4, uint32_t, ((uint32_t)(__len / 4))); + WRITE(4, uint32_t, serial); /* serial */ + WRITE(4, uint32_t, format); /* format */ + WRITE(4, uint32_t, blockw); /* blockw */ + WRITE(4, uint32_t, blockh); /* blockh */ + WRITE(4, uint32_t, blocksize); /* blocksize */ + WRITE_ARRAY(1, uint8_t, data); /* data */ + WRITE(4, uint32_t, stride); /* stride */ + + /* final pad */ + PAD(__pos, 8); + + if (__pos != __len) { + __ret = -EINVAL; + } else { + rbug_connection_send_start(__con, RBUG_OP_TEXTURE_READ_REPLY, __len); + rbug_connection_write(__con, __data, __len); + __ret = rbug_connection_send_finish(__con, __serial); + } + + FREE(__data); + return __ret; +} + +struct rbug_proto_texture_list * rbug_demarshal_texture_list(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_texture_list *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_TEXTURE_LIST) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + + return ret; +} + +struct rbug_proto_texture_info * rbug_demarshal_texture_info(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_texture_info *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_TEXTURE_INFO) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_texture_t, texture); /* texture */ + + return ret; +} + +struct rbug_proto_texture_write * rbug_demarshal_texture_write(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_texture_write *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_TEXTURE_WRITE) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_texture_t, texture); /* texture */ + READ(4, uint32_t, face); /* face */ + READ(4, uint32_t, level); /* level */ + READ(4, uint32_t, zslice); /* zslice */ + READ(4, uint32_t, x); /* x */ + READ(4, uint32_t, y); /* y */ + READ(4, uint32_t, w); /* w */ + READ(4, uint32_t, h); /* h */ + READ_ARRAY(1, uint8_t, data); /* data */ + READ(4, uint32_t, stride); /* stride */ + + return ret; +} + +struct rbug_proto_texture_read * rbug_demarshal_texture_read(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_texture_read *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_TEXTURE_READ) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(8, rbug_texture_t, texture); /* texture */ + READ(4, uint32_t, face); /* face */ + READ(4, uint32_t, level); /* level */ + READ(4, uint32_t, zslice); /* zslice */ + READ(4, uint32_t, x); /* x */ + READ(4, uint32_t, y); /* y */ + READ(4, uint32_t, w); /* w */ + READ(4, uint32_t, h); /* h */ + + return ret; +} + +struct rbug_proto_texture_list_reply * rbug_demarshal_texture_list_reply(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_texture_list_reply *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_TEXTURE_LIST_REPLY) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, serial); /* serial */ + READ_ARRAY(8, rbug_texture_t, textures); /* textures */ + + return ret; +} + +struct rbug_proto_texture_info_reply * rbug_demarshal_texture_info_reply(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_texture_info_reply *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_TEXTURE_INFO_REPLY) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, serial); /* serial */ + READ(4, uint32_t, target); /* target */ + READ(4, uint32_t, format); /* format */ + READ_ARRAY(4, uint32_t, width); /* width */ + READ_ARRAY(4, uint32_t, height); /* height */ + READ_ARRAY(4, uint32_t, depth); /* depth */ + READ(4, uint32_t, blockw); /* blockw */ + READ(4, uint32_t, blockh); /* blockh */ + READ(4, uint32_t, blocksize); /* blocksize */ + READ(4, uint32_t, last_level); /* last_level */ + READ(4, uint32_t, nr_samples); /* nr_samples */ + READ(4, uint32_t, tex_usage); /* tex_usage */ + + return ret; +} + +struct rbug_proto_texture_read_reply * rbug_demarshal_texture_read_reply(struct rbug_proto_header *header) +{ + uint32_t len = 0; + uint32_t pos = 0; + uint8_t *data = NULL; + struct rbug_proto_texture_read_reply *ret; + + if (!header) + return NULL; + if (header->opcode != (int16_t)RBUG_OP_TEXTURE_READ_REPLY) + return NULL; + + pos = 0; + len = header->length * 4; + data = (uint8_t*)&header[1]; + ret = MALLOC(sizeof(*ret)); + if (!ret) + return NULL; + + ret->header.__message = header; + ret->header.opcode = header->opcode; + + READ(4, uint32_t, serial); /* serial */ + READ(4, uint32_t, format); /* format */ + READ(4, uint32_t, blockw); /* blockw */ + READ(4, uint32_t, blockh); /* blockh */ + READ(4, uint32_t, blocksize); /* blocksize */ + READ_ARRAY(1, uint8_t, data); /* data */ + READ(4, uint32_t, stride); /* stride */ + + return ret; +} diff --git a/src/gallium/auxiliary/rbug/rbug_texture.h b/src/gallium/auxiliary/rbug/rbug_texture.h new file mode 100644 index 0000000000..2bcc3566f3 --- /dev/null +++ b/src/gallium/auxiliary/rbug/rbug_texture.h @@ -0,0 +1,207 @@ +/* + * Copyright 2009 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * This file holds structs decelerations and function prototypes for one of + * the rbug extensions. Implementation of the functions is in the same folder + * in the c file matching this file's name. + * + * The structs what is returned from the demarshal functions. The functions + * starting rbug_send_* encodes a call to the write format and sends that to + * the supplied connection, while functions starting with rbug_demarshal_* + * demarshal data from the wire protocol. + * + * Structs and functions ending with _reply are replies to requests. + */ + +#ifndef _RBUG_PROTO_TEXTURE_H_ +#define _RBUG_PROTO_TEXTURE_H_ + +#include "rbug/rbug_proto.h" + +typedef uint64_t rbug_texture_t; + +struct rbug_proto_texture_list +{ + struct rbug_header header; +}; + +struct rbug_proto_texture_info +{ + struct rbug_header header; + rbug_texture_t texture; +}; + +struct rbug_proto_texture_write +{ + struct rbug_header header; + rbug_texture_t texture; + uint32_t face; + uint32_t level; + uint32_t zslice; + uint32_t x; + uint32_t y; + uint32_t w; + uint32_t h; + uint8_t *data; + uint32_t data_len; + uint32_t stride; +}; + +struct rbug_proto_texture_read +{ + struct rbug_header header; + rbug_texture_t texture; + uint32_t face; + uint32_t level; + uint32_t zslice; + uint32_t x; + uint32_t y; + uint32_t w; + uint32_t h; +}; + +struct rbug_proto_texture_list_reply +{ + struct rbug_header header; + uint32_t serial; + rbug_texture_t *textures; + uint32_t textures_len; +}; + +struct rbug_proto_texture_info_reply +{ + struct rbug_header header; + uint32_t serial; + uint32_t target; + uint32_t format; + uint32_t *width; + uint32_t width_len; + uint32_t *height; + uint32_t height_len; + uint32_t *depth; + uint32_t depth_len; + uint32_t blockw; + uint32_t blockh; + uint32_t blocksize; + uint32_t last_level; + uint32_t nr_samples; + uint32_t tex_usage; +}; + +struct rbug_proto_texture_read_reply +{ + struct rbug_header header; + uint32_t serial; + uint32_t format; + uint32_t blockw; + uint32_t blockh; + uint32_t blocksize; + uint8_t *data; + uint32_t data_len; + uint32_t stride; +}; + +int rbug_send_texture_list(struct rbug_connection *__con, + uint32_t *__serial); + +int rbug_send_texture_info(struct rbug_connection *__con, + rbug_texture_t texture, + uint32_t *__serial); + +int rbug_send_texture_write(struct rbug_connection *__con, + rbug_texture_t texture, + uint32_t face, + uint32_t level, + uint32_t zslice, + uint32_t x, + uint32_t y, + uint32_t w, + uint32_t h, + uint8_t *data, + uint32_t data_len, + uint32_t stride, + uint32_t *__serial); + +int rbug_send_texture_read(struct rbug_connection *__con, + rbug_texture_t texture, + uint32_t face, + uint32_t level, + uint32_t zslice, + uint32_t x, + uint32_t y, + uint32_t w, + uint32_t h, + uint32_t *__serial); + +int rbug_send_texture_list_reply(struct rbug_connection *__con, + uint32_t serial, + rbug_texture_t *textures, + uint32_t textures_len, + uint32_t *__serial); + +int rbug_send_texture_info_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t target, + uint32_t format, + uint32_t *width, + uint32_t width_len, + uint32_t *height, + uint32_t height_len, + uint32_t *depth, + uint32_t depth_len, + uint32_t blockw, + uint32_t blockh, + uint32_t blocksize, + uint32_t last_level, + uint32_t nr_samples, + uint32_t tex_usage, + uint32_t *__serial); + +int rbug_send_texture_read_reply(struct rbug_connection *__con, + uint32_t serial, + uint32_t format, + uint32_t blockw, + uint32_t blockh, + uint32_t blocksize, + uint8_t *data, + uint32_t data_len, + uint32_t stride, + uint32_t *__serial); + +struct rbug_proto_texture_list * rbug_demarshal_texture_list(struct rbug_proto_header *header); + +struct rbug_proto_texture_info * rbug_demarshal_texture_info(struct rbug_proto_header *header); + +struct rbug_proto_texture_write * rbug_demarshal_texture_write(struct rbug_proto_header *header); + +struct rbug_proto_texture_read * rbug_demarshal_texture_read(struct rbug_proto_header *header); + +struct rbug_proto_texture_list_reply * rbug_demarshal_texture_list_reply(struct rbug_proto_header *header); + +struct rbug_proto_texture_info_reply * rbug_demarshal_texture_info_reply(struct rbug_proto_header *header); + +struct rbug_proto_texture_read_reply * rbug_demarshal_texture_read_reply(struct rbug_proto_header *header); + +#endif |