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Fix/remove bogus ram size checks.

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Signed-off-by: Paul Brook <paul@codesourcery.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7087 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
pbrook 2009-04-11 17:01:42 +00:00
parent 520860ef61
commit b0457b6920
2 changed files with 2 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

7
hw/nseries.c
View file

@ -1272,15 +1272,8 @@ static void n8x0_init(ram_addr_t ram_size, const char *boot_device,
{ {
struct n800_s *s = (struct n800_s *) qemu_mallocz(sizeof(*s)); struct n800_s *s = (struct n800_s *) qemu_mallocz(sizeof(*s));
int sdram_size = binfo->ram_size; int sdram_size = binfo->ram_size;
int onenandram_size = 0x00010000;
DisplayState *ds; DisplayState *ds;
if (ram_size < sdram_size + onenandram_size + OMAP242X_SRAM_SIZE) {
fprintf(stderr, "This architecture uses %i bytes of memory\n",
sdram_size + onenandram_size + OMAP242X_SRAM_SIZE);
exit(1);
}
s->cpu = omap2420_mpu_init(sdram_size, cpu_model); s->cpu = omap2420_mpu_init(sdram_size, cpu_model);
/* Setup peripherals /* Setup peripherals

4
hw/pxa2xx_lcd.c
View file

@ -302,7 +302,7 @@ static void pxa2xx_descriptor_load(struct pxa2xx_lcdc_s *s)
descptr = s->dma_ch[i].descriptor; descptr = s->dma_ch[i].descriptor;
if (!(descptr >= PXA2XX_SDRAM_BASE && descptr + if (!(descptr >= PXA2XX_SDRAM_BASE && descptr +
sizeof(desc) <= PXA2XX_SDRAM_BASE + phys_ram_size)) sizeof(desc) <= PXA2XX_SDRAM_BASE + ram_size))
continue; continue;
cpu_physical_memory_read(descptr, (void *)&desc, sizeof(desc)); cpu_physical_memory_read(descptr, (void *)&desc, sizeof(desc));
@ -764,7 +764,7 @@ static void pxa2xx_update_display(void *opaque)
} }
fbptr = s->dma_ch[ch].source; fbptr = s->dma_ch[ch].source;
if (!(fbptr >= PXA2XX_SDRAM_BASE && if (!(fbptr >= PXA2XX_SDRAM_BASE &&
fbptr <= PXA2XX_SDRAM_BASE + phys_ram_size)) { fbptr <= PXA2XX_SDRAM_BASE + ram_size)) {
pxa2xx_dma_ber_set(s, ch); pxa2xx_dma_ber_set(s, ch);
continue; continue;
} }