mirrors/qemu
0
0
Fork 0
mirror of https://github.com/qemu/qemu.git synced 2024-11-28 14:24:02 +08:00
Code Issues Packages Projects Releases Wiki Activity

Always keep the bootinfo structure in the first 16 MB,

Browse Source 
as suggested by Andrew May.
Fix compilation warnings introduced by variables types changes.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3183 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
j_mayer 2007-09-18 21:47:18 +00:00
parent d9d7210c7d
commit be58fc7cc7
1 changed files with 12 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
hw/ppc405_uc.c
View File

@ -75,7 +75,10 @@ ram_addr_t ppc405_set_bootinfo (CPUState *env, ppc4xx_bd_info_t *bd)
int i, n;
/* We put the bd structure at the top of memory */
bdloc = bd->bi_memsize - sizeof(struct ppc4xx_bd_info_t);
if (bd->bi_memsize >= 0x01000000UL)
bdloc = 0x01000000UL - sizeof(struct ppc4xx_bd_info_t);
else
bdloc = bd->bi_memsize - sizeof(struct ppc4xx_bd_info_t);
stl_raw(phys_ram_base + bdloc + 0x00, bd->bi_memstart);
stl_raw(phys_ram_base + bdloc + 0x04, bd->bi_memsize);
stl_raw(phys_ram_base + bdloc + 0x08, bd->bi_flashstart);
@ -952,7 +955,8 @@ static uint32_t sdram_bcr (target_phys_addr_t ram_base,
bcr = 0x000C0000;
break;
default:
printf("%s: invalid RAM size " TARGET_FMT_ld "\n", __func__, ram_size);
printf("%s: invalid RAM size " TARGET_FMT_plx "\n",
__func__, ram_size);
return 0x00000000;
}
bcr |= ram_base & 0xFF800000;
@ -985,8 +989,8 @@ static void sdram_set_bcr (uint32_t *bcrp, uint32_t bcr, int enabled)
if (*bcrp & 0x00000001) {
/* Unmap RAM */
#ifdef DEBUG_SDRAM
printf("%s: unmap RAM area " ADDRX " " ADDRX "\n", __func__,
sdram_base(*bcrp), sdram_size(*bcrp));
printf("%s: unmap RAM area " TARGET_FMT_plx " " TARGET_FMT_lx "\n",
__func__, sdram_base(*bcrp), sdram_size(*bcrp));
#endif
cpu_register_physical_memory(sdram_base(*bcrp), sdram_size(*bcrp),
IO_MEM_UNASSIGNED);
@ -994,8 +998,8 @@ static void sdram_set_bcr (uint32_t *bcrp, uint32_t bcr, int enabled)
*bcrp = bcr & 0xFFDEE001;
if (enabled && (bcr & 0x00000001)) {
#ifdef DEBUG_SDRAM
printf("%s: Map RAM area " ADDRX " " ADDRX "\n", __func__,
sdram_base(bcr), sdram_size(bcr));
printf("%s: Map RAM area " TARGET_FMT_plx " " TARGET_FMT_lx "\n",
__func__, sdram_base(bcr), sdram_size(bcr));
#endif
cpu_register_physical_memory(sdram_base(bcr), sdram_size(bcr),
sdram_base(bcr) | IO_MEM_RAM);
@ -1023,8 +1027,8 @@ static void sdram_unmap_bcr (ppc4xx_sdram_t *sdram)
for (i = 0; i < sdram->nbanks; i++) {
#ifdef DEBUG_SDRAM
printf("%s: Unmap RAM area " ADDRX " " ADDRX "\n", __func__,
sdram_base(sdram->bcr[i]), sdram_size(sdram->bcr[i]));
printf("%s: Unmap RAM area " TARGET_FMT_plx " " TARGET_FMT_lx "\n",
__func__, sdram_base(sdram->bcr[i]), sdram_size(sdram->bcr[i]));
#endif
cpu_register_physical_memory(sdram_base(sdram->bcr[i]),
sdram_size(sdram->bcr[i]),