diff options
| author | Fabien Chouteau <chouteau@adacore.com> | 2011-09-13 04:00:32 +0000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2011-10-06 09:48:09 +0200 |
| commit | ddd1055b07fdfe488a22c2275adaca75f4206d30 (patch) | |
| tree | 562b06cea9452d0bdfca3e5a0928eefe736265c9 /hw/virtex_ml507.c | |
| parent | 94135e813c14bac3f967e6b5aa35b9d617737e68 (diff) | |
PPC: booke timers
While working on the emulation of the freescale p2010 (e500v2) I realized that
there's no implementation of booke's timers features. Currently mpc8544 uses
ppc_emb (ppc_emb_timers_init) which is close but not exactly like booke (for
example booke uses different SPR).
Signed-off-by: Fabien Chouteau <chouteau@adacore.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'hw/virtex_ml507.c')
| -rw-r--r-- | hw/virtex_ml507.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/hw/virtex_ml507.c b/hw/virtex_ml507.c index 7459b0bbe..66df27a55 100644 --- a/hw/virtex_ml507.c +++ b/hw/virtex_ml507.c @@ -81,7 +81,6 @@ static void mmubooke_create_initial_mapping(CPUState *env, static CPUState *ppc440_init_xilinx(ram_addr_t *ram_size, int do_init, const char *cpu_model, - clk_setup_t *cpu_clk, clk_setup_t *tb_clk, uint32_t sysclk) { CPUState *env; @@ -93,11 +92,7 @@ static CPUState *ppc440_init_xilinx(ram_addr_t *ram_size, exit(1); } - cpu_clk->cb = NULL; /* We don't care about CPU clock frequency changes */ - cpu_clk->opaque = env; - /* Set time-base frequency to sysclk */ - tb_clk->cb = ppc_emb_timers_init(env, sysclk, PPC_INTERRUPT_DECR); - tb_clk->opaque = env; + ppc_booke_timers_init(env, sysclk, 0/* no flags */); ppc_dcr_init(env, NULL, NULL); @@ -197,7 +192,6 @@ static void virtex_init(ram_addr_t ram_size, DriveInfo *dinfo; ram_addr_t phys_ram; qemu_irq irq[32], *cpu_irq; - clk_setup_t clk_setup[7]; int kernel_size; int i; @@ -207,8 +201,7 @@ static void virtex_init(ram_addr_t ram_size, } memset(clk_setup, 0, sizeof(clk_setup)); - env = ppc440_init_xilinx(&ram_size, 1, cpu_model, &clk_setup[0], - &clk_setup[1], 400000000); + env = ppc440_init_xilinx(&ram_size, 1, cpu_model, 400000000); qemu_register_reset(main_cpu_reset, env); phys_ram = qemu_ram_alloc(NULL, "ram", ram_size); |