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-mtdblock loads an image into the ROM section.

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This commit is contained in:
Mariano Alvira 2009-04-10 18:00:25 -04:00
parent cdf33185d2
commit b897221403
1 changed files with 11 additions and 2 deletions
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13
qemu/hw/mc1322x.c
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@ -11,6 +11,7 @@
#include "sysemu.h" #include "sysemu.h"
#include "boards.h" #include "boards.h"
#include "flash.h" #include "flash.h"
#include "block.h"
static const int sector_len = 128 * 1024; static const int sector_len = 128 * 1024;
@ -36,9 +37,17 @@ struct mc1322x_state_s *mc1322x_init(void)
cpu_register_physical_memory(MC1322X_RAMBASE, MC1322X_RAMSIZE, cpu_register_physical_memory(MC1322X_RAMBASE, MC1322X_RAMSIZE,
qemu_ram_alloc(MC1322X_RAMSIZE) | IO_MEM_RAM); qemu_ram_alloc(MC1322X_RAMSIZE) | IO_MEM_RAM);
index = drive_get_index(IF_MTD, 0, 0);
fprintf(stderr, "rom device index %d\n",index);
cpu_register_physical_memory(MC1322X_ROMBASE, MC1322X_ROMSIZE,0);
if(0<bdrv_read(drives_table[index].bdrv,0,phys_ram_base+MC1322X_ROMBASE,MC1322X_ROMSIZE/512)) {
fprintf(stderr, "qemu: Error registering rom memory.\n");
}
index = drive_get_index(IF_PFLASH, 0, 0); index = drive_get_index(IF_PFLASH, 0, 0);
if (!pflash_cfi01_register(0x00400000, qemu_ram_alloc(MC1322X_RAMBASE), fprintf(stderr, "ram device index %d\n",index);
drives_table[index].bdrv, sector_len, MC1322X_RAMBASE / sector_len, if (!pflash_cfi01_register(0x00400000, qemu_ram_alloc(MC1322X_RAMSIZE),
drives_table[index].bdrv, sector_len, MC1322X_RAMSIZE / sector_len,
2, 0, 0, 0, 0)) { 2, 0, 0, 0, 0)) {
fprintf(stderr, "qemu: Error registering flash memory.\n"); fprintf(stderr, "qemu: Error registering flash memory.\n");
exit(1); exit(1);