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authorPaolo Bonzini <pbonzini@redhat.com>2013-02-05 17:06:20 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2013-04-08 18:13:10 +0200
commit0d09e41a51aa0752b1ce525ce084f7cd210e461b (patch)
treedc92b5b32c1e3182afa9bfd16a46a0a089320102 /hw/ppc.h
parentbb585a784e9ad69207315d694e7dad2c422f6baa (diff)
hw: move headers to include/
Many of these should be cleaned up with proper qdev-/QOM-ification. Right now there are many catch-all headers in include/hw/ARCH depending on cpu.h, and this makes it necessary to compile these files per-target. However, fixing this does not belong in these patches. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/ppc.h')
-rw-r--r--hw/ppc.h99
1 files changed, 0 insertions, 99 deletions
diff --git a/hw/ppc.h b/hw/ppc.h
deleted file mode 100644
index acaf0d6580..0000000000
--- a/hw/ppc.h
+++ /dev/null
@@ -1,99 +0,0 @@
-#ifndef HW_PPC_H
-#define HW_PPC_H 1
-
-void ppc_set_irq(PowerPCCPU *cpu, int n_IRQ, int level);
-
-/* PowerPC hardware exceptions management helpers */
-typedef void (*clk_setup_cb)(void *opaque, uint32_t freq);
-typedef struct clk_setup_t clk_setup_t;
-struct clk_setup_t {
- clk_setup_cb cb;
- void *opaque;
-};
-static inline void clk_setup (clk_setup_t *clk, uint32_t freq)
-{
- if (clk->cb != NULL)
- (*clk->cb)(clk->opaque, freq);
-}
-
-struct ppc_tb_t {
- /* Time base management */
- int64_t tb_offset; /* Compensation */
- int64_t atb_offset; /* Compensation */
- uint32_t tb_freq; /* TB frequency */
- /* Decrementer management */
- uint64_t decr_next; /* Tick for next decr interrupt */
- uint32_t decr_freq; /* decrementer frequency */
- struct QEMUTimer *decr_timer;
- /* Hypervisor decrementer management */
- uint64_t hdecr_next; /* Tick for next hdecr interrupt */
- struct QEMUTimer *hdecr_timer;
- uint64_t purr_load;
- uint64_t purr_start;
- void *opaque;
- uint32_t flags;
-};
-
-/* PPC Timers flags */
-#define PPC_TIMER_BOOKE (1 << 0) /* Enable Booke support */
-#define PPC_TIMER_E500 (1 << 1) /* Enable e500 support */
-#define PPC_DECR_UNDERFLOW_TRIGGERED (1 << 2) /* Decr interrupt triggered when
- * the most significant bit
- * changes from 0 to 1.
- */
-#define PPC_DECR_ZERO_TRIGGERED (1 << 3) /* Decr interrupt triggered when
- * the decrementer reaches zero.
- */
-
-uint64_t cpu_ppc_get_tb(ppc_tb_t *tb_env, uint64_t vmclk, int64_t tb_offset);
-clk_setup_cb cpu_ppc_tb_init (CPUPPCState *env, uint32_t freq);
-/* Embedded PowerPC DCR management */
-typedef uint32_t (*dcr_read_cb)(void *opaque, int dcrn);
-typedef void (*dcr_write_cb)(void *opaque, int dcrn, uint32_t val);
-int ppc_dcr_init (CPUPPCState *env, int (*dcr_read_error)(int dcrn),
- int (*dcr_write_error)(int dcrn));
-int ppc_dcr_register (CPUPPCState *env, int dcrn, void *opaque,
- dcr_read_cb drc_read, dcr_write_cb dcr_write);
-clk_setup_cb ppc_40x_timers_init (CPUPPCState *env, uint32_t freq,
- unsigned int decr_excp);
-
-/* Embedded PowerPC reset */
-void ppc40x_core_reset(PowerPCCPU *cpu);
-void ppc40x_chip_reset(PowerPCCPU *cpu);
-void ppc40x_system_reset(PowerPCCPU *cpu);
-void PREP_debug_write (void *opaque, uint32_t addr, uint32_t val);
-
-extern CPUWriteMemoryFunc * const PPC_io_write[];
-extern CPUReadMemoryFunc * const PPC_io_read[];
-void PPC_debug_write (void *opaque, uint32_t addr, uint32_t val);
-
-void ppc40x_irq_init (CPUPPCState *env);
-void ppce500_irq_init (CPUPPCState *env);
-void ppc6xx_irq_init (CPUPPCState *env);
-void ppc970_irq_init (CPUPPCState *env);
-void ppcPOWER7_irq_init (CPUPPCState *env);
-
-void ppce500_set_mpic_proxy(bool enabled);
-
-/* PPC machines for OpenBIOS */
-enum {
- ARCH_PREP = 0,
- ARCH_MAC99,
- ARCH_HEATHROW,
- ARCH_MAC99_U3,
-};
-
-#define FW_CFG_PPC_WIDTH (FW_CFG_ARCH_LOCAL + 0x00)
-#define FW_CFG_PPC_HEIGHT (FW_CFG_ARCH_LOCAL + 0x01)
-#define FW_CFG_PPC_DEPTH (FW_CFG_ARCH_LOCAL + 0x02)
-#define FW_CFG_PPC_TBFREQ (FW_CFG_ARCH_LOCAL + 0x03)
-#define FW_CFG_PPC_IS_KVM (FW_CFG_ARCH_LOCAL + 0x05)
-#define FW_CFG_PPC_KVM_HC (FW_CFG_ARCH_LOCAL + 0x06)
-#define FW_CFG_PPC_KVM_PID (FW_CFG_ARCH_LOCAL + 0x07)
-
-#define PPC_SERIAL_MM_BAUDBASE 399193
-
-/* ppc_booke.c */
-void ppc_booke_timers_init(PowerPCCPU *cpu, uint32_t freq, uint32_t flags);
-
-#endif