static void endSimulation(void *nu)
{
bhmEventHandle finished = bhmGetSystemEvent(BHM_SE_END_OF_SIMULATION);
bhmWaitEvent(finished);
bhmMessage("I", PREFIX, "Statistics:");
bhmPrintf("Screen updates : %d\n", updates);
bhmPrintf("ISA reads : %d\n", ISAreads);
bhmPrintf("ISA writes : %d\n", ISAwrites);
}
static void decodeStage2 (const char *id, Uns32 base, Uns32 decLo, Uns32 decHi) {
Uns64 addrLo = base + (decLo << 20);
Uns64 addrHi = base + (decHi << 20);
addrHi |= 0xfffff;
if (addrLo <= addrHi) {
bhmPrintf("Region %s = 0x%08x:0x%08x (kseg0/1 0x%08x:0x%08x, 0x%08x:0x%08x)\n",
id,
(Uns32)addrLo, (Uns32)addrHi,
kseg0Conv(addrLo), kseg0Conv(addrHi),
kseg1Conv(addrLo), kseg1Conv(addrHi)
);
} else {
bhmPrintf("Region %s Disabled\n", id);
}
}
static Uns32 avgCurrentByState(Uns32 state) {
if (state == RADIO_STATE_STATE_Disabled || state == RADIO_STATE_STATE_TxDisable) return 0; // uA
else if (state == RADIO_STATE_STATE_TxRu || state == RADIO_STATE_STATE_TxIdle) return 6500; // uA
else if (state == RADIO_STATE_STATE_Tx) return 11000; // uA
else {
bhmPrintf("ERROR in avgCurrentByState - not handled state!!!\n\n");
return 0;
}
}
static void decodeStage1(const char *id, Uns32 decLo, Uns32 decHi, Uns32 *base) {
Uns64 addrLo = decLo << 21;
Uns64 addrHi = decHi << 21;
addrHi |= (addrLo & 0xFF0000000ULL); // bits 35:28
//
// Set bits 20:0
//
addrHi |= 0x1fffff;
*base = (Uns32) (addrLo & 0xFF0000000ULL);
if (addrLo <= addrHi) {
bhmPrintf("Region %s = 0x%08x:0x%08x (kseg0/1 0x%08x:0x%08x, 0x%08x:0x%08x)\n",
id,
(Uns32)addrLo, (Uns32)addrHi,
kseg0Conv(addrLo), kseg0Conv(addrHi),
kseg1Conv(addrLo), kseg1Conv(addrHi)
);
} else {
bhmPrintf("Region %s Disabled\n", id);
}
return;
}
static void gt64120_sdram_mapping(GT64120State *s) {
/* Update SDRAM mapping */
// Just Print some info
if (BHM_DIAG_LOW) {
Uns32 base;
bhmPrintf("Memory Decoding\n");
decodeStage1("SCS[1:0]", s->regs[GT_SCS10LD], s->regs[GT_SCS10HD], &base);
decodeStage2("SCS0 ", base, s->regs[GT_SCS0LD], s->regs[GT_SCS0HD]);
decodeStage2("SCS1 ", base, s->regs[GT_SCS1LD], s->regs[GT_SCS1HD]);
decodeStage1("SCS[3:2]", s->regs[GT_SCS32LD], s->regs[GT_SCS32HD], &base);
decodeStage2("SCS2 ", base, s->regs[GT_SCS2LD], s->regs[GT_SCS2HD]);
decodeStage2("SCS3 ", base, s->regs[GT_SCS3LD], s->regs[GT_SCS3HD]);
bhmPrintf("Device Decoding\n");
decodeStage1("CS[2:0] ", s->regs[GT_CS20LD], s->regs[GT_CS20HD], &base);
decodeStage2("CS0 ", base, s->regs[GT_CS0LD], s->regs[GT_CS0HD]);
decodeStage2("CS1 ", base, s->regs[GT_CS1LD], s->regs[GT_CS1HD]);
decodeStage2("CS2 ", base, s->regs[GT_CS2LD], s->regs[GT_CS2HD]);
decodeStage1("CS[3]&BOOT", s->regs[GT_CS3BOOTLD], s->regs[GT_CS3BOOTHD], &base);
decodeStage2("CS3 ", base, s->regs[GT_CS3LD], s->regs[GT_CS3HD]);
decodeStage2("BOOT ", base, s->regs[GT_BOOTLD], s->regs[GT_BOOTHD]);
}
}
void printAvgCurrent() {
bhmPrintf("RADIO AVERAGE CURRENT LOG:\n\n");
if (stateLogSize == 0) {
Uns32 unused __attribute__((unused));
unused = remove("radio_avg_current.csv");
return; // nothing to report
}
FILE* fp = fopen("radio_avg_current.csv", "w+");
Uns32 i;
for (i = 0; i < stateLogSize-1; i++) {
Uns32 current = avgCurrentByState(stateLog[i].state);
if (current == 0 || stateLog[i].transitionTime == stateLog[i+1].transitionTime) {
// don't report recorded states that lasted for 0 seconds or brought no change in current
} else {
bhmPrintf("%f,%f - %d\n", stateLog[i].transitionTime / 1000000.0, stateLog[i+1].transitionTime / 1000000.0, current);
fprintf(fp, "%f,%f,%d\n", stateLog[i].transitionTime / 1000000.0, stateLog[i+1].transitionTime / 1000000.0, current);
}
}
fclose(fp);
}