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More updates for the tranZPUter

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This commit is contained in:
Philip Smart
2020-06-18 00:44:35 +01:00
parent dcc471fc00
commit 64ebf13d14
2 changed files with 4 additions and 2 deletions
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2
apps/tzclk/tzclk.c
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@@ -194,7 +194,7 @@ uint32_t app(uint32_t param1, uint32_t param2)
usage();
return(0);
}
if(cpuFreq == 2000000)
if(cpuFreq == 0)
{
printf("Please specify the CPU frequency with the --freq flag.\n");
return(10);

4
common/tranzputer.c
View File

@@ -4080,6 +4080,7 @@ void processServiceRequest(void)
//
uint8_t refreshCacheDir = 0;
uint8_t status = 0;
uint32_t actualFreq;
uint32_t copySize = TZSVC_CMD_STRUCT_SIZE;
// Update the service control record address according to memory mode.
@@ -4296,7 +4297,8 @@ void processServiceRequest(void)
// Set the alternate frequency. The TZFS command provides the frequency in KHz so multiply up to Hertz before changing.
case TZSVC_CMD_CPU_CHGFREQ:
setZ80CPUFrequency(svcControl.cpuFreq * 1000, 1);
actualFreq = setZ80CPUFrequency(svcControl.cpuFreq * 1000, 1);
svcControl.cpuFreq = (uint16_t)(actualFreq / 1000);
break;
default: