pseries: Update SLOF for NVRAM support

[qemu.git] / hw / lm32_boards.c

diff --git a/hw/lm32_boards.c b/hw/lm32_boards.c
index 3cdf120a144a7d3463801d4ee0a809329c595d33..772cb8b0532485097bab95f42956724982beb967 100644 (file)
--- a/hw/lm32_boards.c
+++ b/hw/lm32_boards.c
@@ -31,18 +31,18 @@
 #include "exec-memory.h"
 
 typedef struct {
-    CPUState *env;
-    target_phys_addr_t bootstrap_pc;
-    target_phys_addr_t flash_base;
-    target_phys_addr_t hwsetup_base;
-    target_phys_addr_t initrd_base;
+    LM32CPU *cpu;
+    hwaddr bootstrap_pc;
+    hwaddr flash_base;
+    hwaddr hwsetup_base;
+    hwaddr initrd_base;
     size_t initrd_size;
-    target_phys_addr_t cmdline_base;
+    hwaddr cmdline_base;
 } ResetInfo;
 
 static void cpu_irq_handler(void *opaque, int irq, int level)
 {
-    CPUState *env = opaque;
+    CPULM32State *env = opaque;
 
     if (level) {
         cpu_interrupt(env, CPU_INTERRUPT_HARD);
@@ -54,9 +54,9 @@ static void cpu_irq_handler(void *opaque, int irq, int level)
 static void main_cpu_reset(void *opaque)
 {
     ResetInfo *reset_info = opaque;
-    CPUState *env = reset_info->env;
+    CPULM32State *env = &reset_info->cpu->env;
 
-    cpu_reset(env);
+    cpu_reset(CPU(reset_info->cpu));
 
     /* init defaults */
     env->pc = (uint32_t)reset_info->bootstrap_pc;
@@ -69,13 +69,12 @@ static void main_cpu_reset(void *opaque)
     env->deba = reset_info->flash_base;
 }
 
-static void lm32_evr_init(ram_addr_t ram_size_not_used,
-                          const char *boot_device,
-                          const char *kernel_filename,
-                          const char *kernel_cmdline,
-                          const char *initrd_filename, const char *cpu_model)
+static void lm32_evr_init(QEMUMachineInitArgs *args)
 {
-    CPUState *env;
+    const char *cpu_model = args->cpu_model;
+    const char *kernel_filename = args->kernel_filename;
+    LM32CPU *cpu;
+    CPULM32State *env;
     DriveInfo *dinfo;
     MemoryRegion *address_space_mem =  get_system_memory();
     MemoryRegion *phys_ram = g_new(MemoryRegion, 1);
@@ -84,14 +83,14 @@ static void lm32_evr_init(ram_addr_t ram_size_not_used,
     int i;
 
     /* memory map */
-    target_phys_addr_t flash_base  = 0x04000000;
+    hwaddr flash_base  = 0x04000000;
     size_t flash_sector_size       = 256 * 1024;
     size_t flash_size              = 32 * 1024 * 1024;
-    target_phys_addr_t ram_base    = 0x08000000;
+    hwaddr ram_base    = 0x08000000;
     size_t ram_size                = 64 * 1024 * 1024;
-    target_phys_addr_t timer0_base = 0x80002000;
-    target_phys_addr_t uart0_base  = 0x80006000;
-    target_phys_addr_t timer1_base = 0x8000a000;
+    hwaddr timer0_base = 0x80002000;
+    hwaddr uart0_base  = 0x80006000;
+    hwaddr timer1_base = 0x8000a000;
     int uart0_irq                  = 0;
     int timer0_irq                 = 1;
     int timer1_irq                 = 3;
@@ -101,8 +100,9 @@ static void lm32_evr_init(ram_addr_t ram_size_not_used,
     if (cpu_model == NULL) {
         cpu_model = "lm32-full";
     }
-    env = cpu_init(cpu_model);
-    reset_info->env = env;
+    cpu = cpu_lm32_init(cpu_model);
+    env = &cpu->env;
+    reset_info->cpu = cpu;
 
     reset_info->flash_base = flash_base;
 
@@ -157,13 +157,14 @@ static void lm32_evr_init(ram_addr_t ram_size_not_used,
     qemu_register_reset(main_cpu_reset, reset_info);
 }
 
-static void lm32_uclinux_init(ram_addr_t ram_size_not_used,
-                          const char *boot_device,
-                          const char *kernel_filename,
-                          const char *kernel_cmdline,
-                          const char *initrd_filename, const char *cpu_model)
+static void lm32_uclinux_init(QEMUMachineInitArgs *args)
 {
-    CPUState *env;
+    const char *cpu_model = args->cpu_model;
+    const char *kernel_filename = args->kernel_filename;
+    const char *kernel_cmdline = args->kernel_cmdline;
+    const char *initrd_filename = args->initrd_filename;
+    LM32CPU *cpu;
+    CPULM32State *env;
     DriveInfo *dinfo;
     MemoryRegion *address_space_mem =  get_system_memory();
     MemoryRegion *phys_ram = g_new(MemoryRegion, 1);
@@ -173,22 +174,22 @@ static void lm32_uclinux_init(ram_addr_t ram_size_not_used,
     int i;
 
     /* memory map */
-    target_phys_addr_t flash_base   = 0x04000000;
+    hwaddr flash_base   = 0x04000000;
     size_t flash_sector_size        = 256 * 1024;
     size_t flash_size               = 32 * 1024 * 1024;
-    target_phys_addr_t ram_base     = 0x08000000;
+    hwaddr ram_base     = 0x08000000;
     size_t ram_size                 = 64 * 1024 * 1024;
-    target_phys_addr_t uart0_base   = 0x80000000;
-    target_phys_addr_t timer0_base  = 0x80002000;
-    target_phys_addr_t timer1_base  = 0x80010000;
-    target_phys_addr_t timer2_base  = 0x80012000;
+    hwaddr uart0_base   = 0x80000000;
+    hwaddr timer0_base  = 0x80002000;
+    hwaddr timer1_base  = 0x80010000;
+    hwaddr timer2_base  = 0x80012000;
     int uart0_irq                   = 0;
     int timer0_irq                  = 1;
     int timer1_irq                  = 20;
     int timer2_irq                  = 21;
-    target_phys_addr_t hwsetup_base = 0x0bffe000;
-    target_phys_addr_t cmdline_base = 0x0bfff000;
-    target_phys_addr_t initrd_base  = 0x08400000;
+    hwaddr hwsetup_base = 0x0bffe000;
+    hwaddr cmdline_base = 0x0bfff000;
+    hwaddr initrd_base  = 0x08400000;
     size_t initrd_max               = 0x01000000;
 
     reset_info = g_malloc0(sizeof(ResetInfo));
@@ -196,8 +197,9 @@ static void lm32_uclinux_init(ram_addr_t ram_size_not_used,
     if (cpu_model == NULL) {
         cpu_model = "lm32-full";
     }
-    env = cpu_init(cpu_model);
-    reset_info->env = env;
+    cpu = cpu_lm32_init(cpu_model);
+    env = &cpu->env;
+    reset_info->cpu = cpu;
 
     reset_info->flash_base = flash_base;