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Diffstat (limited to 'hw/nand.c')
-rw-r--r--hw/nand.c42
1 files changed, 21 insertions, 21 deletions
diff --git a/hw/nand.c b/hw/nand.c
index 935548e0e..4ad77ecfc 100644
--- a/hw/nand.c
+++ b/hw/nand.c
@@ -45,7 +45,7 @@
# define MAX_PAGE 0x800
# define MAX_OOB 0x40
-struct nand_flash_s {
+struct NANDFlashState {
uint8_t manf_id, chip_id;
int size, pages;
int page_shift, oob_shift, erase_shift, addr_shift;
@@ -64,9 +64,9 @@ struct nand_flash_s {
int status;
int offset;
- void (*blk_write)(struct nand_flash_s *s);
- void (*blk_erase)(struct nand_flash_s *s);
- void (*blk_load)(struct nand_flash_s *s, uint32_t addr, int offset);
+ void (*blk_write)(NANDFlashState *s);
+ void (*blk_erase)(NANDFlashState *s);
+ void (*blk_load)(NANDFlashState *s, uint32_t addr, int offset);
};
# define NAND_NO_AUTOINCR 0x00000001
@@ -106,7 +106,7 @@ struct nand_flash_s {
# include "nand.c"
/* Information based on Linux drivers/mtd/nand/nand_ids.c */
-static const struct nand_info_s {
+static const struct {
int size;
int width;
int page_shift;
@@ -200,7 +200,7 @@ static const struct nand_info_s {
[0xc5] = { 2048, 16, 0, 0, LP_OPTIONS16 },
};
-static void nand_reset(struct nand_flash_s *s)
+static void nand_reset(NANDFlashState *s)
{
s->cmd = NAND_CMD_READ0;
s->addr = 0;
@@ -210,7 +210,7 @@ static void nand_reset(struct nand_flash_s *s)
s->status &= NAND_IOSTATUS_UNPROTCT;
}
-static void nand_command(struct nand_flash_s *s)
+static void nand_command(NANDFlashState *s)
{
switch (s->cmd) {
case NAND_CMD_READ0:
@@ -279,7 +279,7 @@ static void nand_command(struct nand_flash_s *s)
static void nand_save(QEMUFile *f, void *opaque)
{
- struct nand_flash_s *s = (struct nand_flash_s *) opaque;
+ NANDFlashState *s = (NANDFlashState *) opaque;
qemu_put_byte(f, s->cle);
qemu_put_byte(f, s->ale);
qemu_put_byte(f, s->ce);
@@ -299,7 +299,7 @@ static void nand_save(QEMUFile *f, void *opaque)
static int nand_load(QEMUFile *f, void *opaque, int version_id)
{
- struct nand_flash_s *s = (struct nand_flash_s *) opaque;
+ NANDFlashState *s = (NANDFlashState *) opaque;
s->cle = qemu_get_byte(f);
s->ale = qemu_get_byte(f);
s->ce = qemu_get_byte(f);
@@ -325,7 +325,7 @@ static int nand_load(QEMUFile *f, void *opaque, int version_id)
*
* CE, WP and R/B are active low.
*/
-void nand_setpins(struct nand_flash_s *s,
+void nand_setpins(NANDFlashState *s,
int cle, int ale, int ce, int wp, int gnd)
{
s->cle = cle;
@@ -339,12 +339,12 @@ void nand_setpins(struct nand_flash_s *s,
s->status &= ~NAND_IOSTATUS_UNPROTCT;
}
-void nand_getpins(struct nand_flash_s *s, int *rb)
+void nand_getpins(NANDFlashState *s, int *rb)
{
*rb = 1;
}
-void nand_setio(struct nand_flash_s *s, uint8_t value)
+void nand_setio(NANDFlashState *s, uint8_t value)
{
if (!s->ce && s->cle) {
if (nand_flash_ids[s->chip_id].options & NAND_SAMSUNG_LP) {
@@ -415,7 +415,7 @@ void nand_setio(struct nand_flash_s *s, uint8_t value)
}
}
-uint8_t nand_getio(struct nand_flash_s *s)
+uint8_t nand_getio(NANDFlashState *s)
{
int offset;
@@ -438,17 +438,17 @@ uint8_t nand_getio(struct nand_flash_s *s)
return *(s->ioaddr ++);
}
-struct nand_flash_s *nand_init(int manf_id, int chip_id)
+NANDFlashState *nand_init(int manf_id, int chip_id)
{
int pagesize;
- struct nand_flash_s *s;
+ NANDFlashState *s;
int index;
if (nand_flash_ids[chip_id].size == 0) {
hw_error("%s: Unsupported NAND chip ID.\n", __FUNCTION__);
}
- s = (struct nand_flash_s *) qemu_mallocz(sizeof(struct nand_flash_s));
+ s = (NANDFlashState *) qemu_mallocz(sizeof(NANDFlashState));
index = drive_get_index(IF_MTD, 0, 0);
if (index != -1)
s->bdrv = drives_table[index].bdrv;
@@ -499,7 +499,7 @@ struct nand_flash_s *nand_init(int manf_id, int chip_id)
return s;
}
-void nand_done(struct nand_flash_s *s)
+void nand_done(NANDFlashState *s)
{
if (s->bdrv) {
bdrv_close(s->bdrv);
@@ -515,7 +515,7 @@ void nand_done(struct nand_flash_s *s)
#else
/* Program a single page */
-static void glue(nand_blk_write_, PAGE_SIZE)(struct nand_flash_s *s)
+static void glue(nand_blk_write_, PAGE_SIZE)(NANDFlashState *s)
{
uint32_t off, page, sector, soff;
uint8_t iobuf[(PAGE_SECTORS + 2) * 0x200];
@@ -561,7 +561,7 @@ static void glue(nand_blk_write_, PAGE_SIZE)(struct nand_flash_s *s)
}
/* Erase a single block */
-static void glue(nand_blk_erase_, PAGE_SIZE)(struct nand_flash_s *s)
+static void glue(nand_blk_erase_, PAGE_SIZE)(NANDFlashState *s)
{
uint32_t i, page, addr;
uint8_t iobuf[0x200] = { [0 ... 0x1ff] = 0xff, };
@@ -606,7 +606,7 @@ static void glue(nand_blk_erase_, PAGE_SIZE)(struct nand_flash_s *s)
}
}
-static void glue(nand_blk_load_, PAGE_SIZE)(struct nand_flash_s *s,
+static void glue(nand_blk_load_, PAGE_SIZE)(NANDFlashState *s,
uint32_t addr, int offset)
{
if (PAGE(addr) >= s->pages)
@@ -638,7 +638,7 @@ static void glue(nand_blk_load_, PAGE_SIZE)(struct nand_flash_s *s,
s->addr += PAGE_SIZE;
}
-static void glue(nand_init_, PAGE_SIZE)(struct nand_flash_s *s)
+static void glue(nand_init_, PAGE_SIZE)(NANDFlashState *s)
{
s->oob_shift = PAGE_SHIFT - 5;
s->pages = s->size >> PAGE_SHIFT;