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Convert PXA2xx GPIOs and SCOOP GPIOs to a qemu_irq based api (similar to omap, max7310 and s3c gpios).

Browse source 
Convert spitz and gumstix boards to use new api.
Remove now obsolete gpio_handler_t definition.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3670 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
balrog 2007-11-17 14:07:13 +00:00
parent 6c41b2723f
commit 38641a52f2
7 changed files with 156 additions and 168 deletions
Download patch file Download diff file Expand all files Collapse all files

11
hw/pxa2xx.c
View file

@ -2013,9 +2013,10 @@ static struct pxa2xx_fir_s *pxa2xx_fir_init(target_phys_addr_t base,
return s;
}
void pxa2xx_reset(int line, int level, void *opaque)
static void pxa2xx_reset(void *opaque, int line, int level)
{
struct pxa2xx_state_s *s = (struct pxa2xx_state_s *) opaque;
if (level && (s->pm_regs[PCFR >> 2] & 0x10)) { /* GPR_EN */
cpu_reset(s->env);
/* TODO: reset peripherals */
@ -2046,6 +2047,8 @@ struct pxa2xx_state_s *pxa270_init(unsigned int sdram_size,
register_savevm("cpu", 0, ARM_CPU_SAVE_VERSION, cpu_save, cpu_load,
s->env);
s->reset = qemu_allocate_irqs(pxa2xx_reset, s, 1)[0];
/* SDRAM & Internal Memory Storage */
cpu_register_physical_memory(PXA2XX_SDRAM_BASE,
sdram_size, qemu_ram_alloc(sdram_size) | IO_MEM_RAM);
@ -2139,7 +2142,7 @@ struct pxa2xx_state_s *pxa270_init(unsigned int sdram_size,
/* GPIO1 resets the processor */
/* The handler can be overridden by board-specific code */
pxa2xx_gpio_handler_set(s->gpio, 1, pxa2xx_reset, s);
pxa2xx_gpio_out_set(s->gpio, 1, s->reset);
return s;
}
@ -2161,6 +2164,8 @@ struct pxa2xx_state_s *pxa255_init(unsigned int sdram_size,
register_savevm("cpu", 0, ARM_CPU_SAVE_VERSION, cpu_save, cpu_load,
s->env);
s->reset = qemu_allocate_irqs(pxa2xx_reset, s, 1)[0];
/* SDRAM & Internal Memory Storage */
cpu_register_physical_memory(PXA2XX_SDRAM_BASE, sdram_size,
qemu_ram_alloc(sdram_size) | IO_MEM_RAM);
@ -2253,6 +2258,6 @@ struct pxa2xx_state_s *pxa255_init(unsigned int sdram_size,
/* GPIO1 resets the processor */
/* The handler can be overridden by board-specific code */
pxa2xx_gpio_handler_set(s->gpio, 1, pxa2xx_reset, s);
pxa2xx_gpio_out_set(s->gpio, 1, s->reset);
return s;
}