void isp_get_state( const isp_ID_t ID, isp_state_t *state, isp_stall_t *stall) { hrt_data sc = isp_ctrl_load(ID, ISP_SC_REG); assert(state != NULL); assert(stall != NULL); #if defined(_hrt_sysmem_ident_address) /* Patch to avoid compiler unused symbol warning in C_RUN build */ (void)__hrt_sysmem_ident_address; (void)_hrt_sysmem_map_var; #endif state->pc = isp_ctrl_load(ID, ISP_PC_REG); state->status_register = sc; state->is_broken = isp_ctrl_getbit(ID, ISP_SC_REG, ISP_BROKEN_BIT); state->is_idle = isp_ctrl_getbit(ID, ISP_SC_REG, ISP_IDLE_BIT); state->is_sleeping = isp_ctrl_getbit(ID, ISP_SC_REG, ISP_SLEEPING_BIT); state->is_stalling = isp_ctrl_getbit(ID, ISP_SC_REG, ISP_STALLING_BIT); stall->stat_ctrl = !isp_ctrl_getbit(ID, ISP_CTRL_SINK_REG, ISP_CTRL_SINK_BIT); stall->pmem = !isp_ctrl_getbit(ID, ISP_PMEM_SINK_REG, ISP_PMEM_SINK_BIT); stall->dmem = !isp_ctrl_getbit(ID, ISP_DMEM_SINK_REG, ISP_DMEM_SINK_BIT); stall->vmem = !isp_ctrl_getbit(ID, ISP_VMEM_SINK_REG, ISP_VMEM_SINK_BIT); stall->fifo0 = !isp_ctrl_getbit(ID, ISP_FIFO0_SINK_REG, ISP_FIFO0_SINK_BIT); stall->fifo1 = !isp_ctrl_getbit(ID, ISP_FIFO1_SINK_REG, ISP_FIFO1_SINK_BIT); stall->fifo2 = !isp_ctrl_getbit(ID, ISP_FIFO2_SINK_REG, ISP_FIFO2_SINK_BIT); stall->fifo3 = !isp_ctrl_getbit(ID, ISP_FIFO3_SINK_REG, ISP_FIFO3_SINK_BIT); stall->fifo4 = !isp_ctrl_getbit(ID, ISP_FIFO4_SINK_REG, ISP_FIFO4_SINK_BIT); stall->fifo5 = !isp_ctrl_getbit(ID, ISP_FIFO5_SINK_REG, ISP_FIFO5_SINK_BIT); stall->fifo6 = !isp_ctrl_getbit(ID, ISP_FIFO6_SINK_REG, ISP_FIFO6_SINK_BIT); stall->vamem1 = !isp_ctrl_getbit(ID, ISP_VAMEM1_SINK_REG, ISP_VAMEM1_SINK_BIT); stall->vamem2 = !isp_ctrl_getbit(ID, ISP_VAMEM2_SINK_REG, ISP_VAMEM2_SINK_BIT); stall->vamem3 = !isp_ctrl_getbit(ID, ISP_VAMEM3_SINK_REG, ISP_VAMEM3_SINK_BIT); stall->hmem = !isp_ctrl_getbit(ID, ISP_HMEM_SINK_REG, ISP_HMEM_SINK_BIT); /* stall->icache_master = !isp_ctrl_getbit(ID, ISP_ICACHE_MT_SINK_REG, ISP_ICACHE_MT_SINK_BIT); */ return; }
void isp_get_state( const isp_ID_t ID, isp_state_t *state, isp_stall_t *stall) { hrt_data sc = isp_ctrl_load(ID, ISP_SC_REG); assert(state != NULL); assert(stall != NULL); state->pc = isp_ctrl_load(ID, ISP_PC_REG); state->status_register = sc; state->is_broken = isp_ctrl_getbit(ID, ISP_SC_REG, ISP_BROKEN_BIT); state->is_idle = isp_ctrl_getbit(ID, ISP_SC_REG, ISP_IDLE_BIT); state->is_sleeping = isp_ctrl_getbit(ID, ISP_SC_REG, ISP_SLEEPING_BIT); state->is_stalling = isp_ctrl_getbit(ID, ISP_SC_REG, ISP_STALLING_BIT); stall->stat_ctrl = !isp_ctrl_getbit(ID, ISP_CTRL_SINK_REG, ISP_CTRL_SINK_BIT); stall->pmem = !isp_ctrl_getbit(ID, ISP_PMEM_SINK_REG, ISP_PMEM_SINK_BIT); stall->dmem = !isp_ctrl_getbit(ID, ISP_DMEM_SINK_REG, ISP_DMEM_SINK_BIT); stall->vmem = !isp_ctrl_getbit(ID, ISP_VMEM_SINK_REG, ISP_VMEM_SINK_BIT); stall->fifo0 = !isp_ctrl_getbit(ID, ISP_FIFO0_SINK_REG, ISP_FIFO0_SINK_BIT); stall->fifo1 = !isp_ctrl_getbit(ID, ISP_FIFO1_SINK_REG, ISP_FIFO1_SINK_BIT); stall->fifo2 = !isp_ctrl_getbit(ID, ISP_FIFO2_SINK_REG, ISP_FIFO2_SINK_BIT); stall->fifo3 = !isp_ctrl_getbit(ID, ISP_FIFO3_SINK_REG, ISP_FIFO3_SINK_BIT); stall->fifo4 = !isp_ctrl_getbit(ID, ISP_FIFO4_SINK_REG, ISP_FIFO4_SINK_BIT); stall->fifo5 = !isp_ctrl_getbit(ID, ISP_FIFO5_SINK_REG, ISP_FIFO5_SINK_BIT); stall->fifo6 = !isp_ctrl_getbit(ID, ISP_FIFO6_SINK_REG, ISP_FIFO6_SINK_BIT); stall->vamem1 = !isp_ctrl_getbit(ID, ISP_VAMEM1_SINK_REG, ISP_VAMEM1_SINK_BIT); stall->vamem2 = !isp_ctrl_getbit(ID, ISP_VAMEM2_SINK_REG, ISP_VAMEM2_SINK_BIT); stall->vamem3 = !isp_ctrl_getbit(ID, ISP_VAMEM3_SINK_REG, ISP_VAMEM3_SINK_BIT); stall->hmem = !isp_ctrl_getbit(ID, ISP_HMEM_SINK_REG, ISP_HMEM_SINK_BIT); /* stall->icache_master = !isp_ctrl_getbit(ID, ISP_ICACHE_MT_SINK_REG, ISP_ICACHE_MT_SINK_BIT); */ return; }
void sh_css_metrics_sample_pcs(void) { bool stall; unsigned int pc; unsigned int msink; #if SUSPEND unsigned int sc = 0; unsigned int stopped_sc = 0; unsigned int resume_sc = 0; #endif #if MULTIPLE_PCS int i; unsigned int pc_tab[NOF_PCS] ; for (i = 0; i < NOF_PCS; i++) pc_tab[i] = 0; #endif if (!pc_histogram_enabled) return; if (isp_histogram) { #if SUSPEND /* STOP the ISP */ isp_ctrl_store(ISP0_ID, ISP_SC_REG, STOP_MASK); #endif msink = isp_ctrl_load(ISP0_ID, ISP_CTRL_SINK_REG); #if MULTIPLE_PCS for (i = 0; i < NOF_PCS; i++) pc_tab[i] = isp_ctrl_load(ISP0_ID, ISP_PC_REG); #else pc = isp_ctrl_load(ISP0_ID, ISP_PC_REG); #endif #if SUSPEND /* RESUME the ISP */ isp_ctrl_store(ISP0_ID, ISP_SC_REG, RESUME_MASK); #endif isp_histogram->msink[pc] &= msink; stall = (msink != 0x7FF); if (stall) isp_histogram->stall[pc]++; else isp_histogram->run[pc]++; #if MULTIPLE_PCS printk(KERN_INFO "msink = 0%X\n", msink); for (i = 0; i < NOF_PCS; i++) printk(KERN_INFO "PC = %d ", pc_tab[i]); printk(KERN_INFO "\n"); #endif } if (sp_histogram && 0) { msink = sp_ctrl_load(SP0_ID, SP_CTRL_SINK_REG); pc = sp_ctrl_load(SP0_ID, SP_PC_REG); sp_histogram->msink[pc] &= msink; stall = (msink != 0x7FF); if (stall) sp_histogram->stall[pc]++; else sp_histogram->run[pc]++; } }