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Changed gpiobus back to a common version. Restored rascsi.cpp to original version

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This commit is contained in:
akuker
2020-07-18 15:29:27 -05:00
parent f3037b6285
commit f610c7f284
4 changed files with 255 additions and 500 deletions
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28
src/raspberrypi/scsishark.cpp
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@@ -258,12 +258,11 @@ BYTE get_data_field(DWORD data)
int pin_nums[] = {PIN_BSY,PIN_SEL,PIN_CD,PIN_IO,PIN_MSG,PIN_REQ,PIN_ACK,PIN_ATN,PIN_RST,PIN_DT0};
char* pin_names[] = {"BSY","SEL","CD","IO","MSG","REQ","ACK","ATN","RST","DAT"};
std::string pin_names[] = {"BSY","SEL","CD","IO","MSG","REQ","ACK","ATN","RST","DAT"};
void dump_data()
{
char outstr[1024];
int i = 0;
timeval time_diff;
FILE *fp;
@@ -277,7 +276,7 @@ void dump_data()
{
timersub(&(data_buffer[i].timestamp), &start_time, &time_diff);
//timediff = difftime(data_buffer[i].timestamp, start_time);
fprintf(fp, "%d\t%08lX\t%d:%d\t",data_idx, data_buffer[i].data, time_diff.tv_sec, time_diff.tv_usec);
fprintf(fp, "%d\t%08lX\t%ld:%ld\t",data_idx, data_buffer[i].data, time_diff.tv_sec, time_diff.tv_usec);
fprintf(fp, "%d\t", get_pin_value(data_buffer[i].data, PIN_BSY));
fprintf(fp, "%d\t", get_pin_value(data_buffer[i].data, PIN_SEL));
fprintf(fp, "%d\t", get_pin_value(data_buffer[i].data, PIN_CD));
@@ -301,7 +300,7 @@ void dump_data()
{
timersub(&(data_buffer[i].timestamp), &start_time, &time_diff);
//timediff = difftime(data_buffer[i].timestamp, start_time);
fprintf(fp, "TIME=%d:%d;", time_diff.tv_sec, time_diff.tv_usec);
fprintf(fp, "TIME=%ld:%ld;", time_diff.tv_sec, time_diff.tv_usec);
fprintf(fp, "BSY=%d;", get_pin_value(data_buffer[i].data, PIN_BSY));
fprintf(fp, "SEL=%d;", get_pin_value(data_buffer[i].data, PIN_SEL));
fprintf(fp, "CD=%d;", get_pin_value(data_buffer[i].data, PIN_CD));
@@ -1141,6 +1140,8 @@ next:
}
#endif // BAREMETAL
static DWORD high_bits = 0x0;
static DWORD low_bits = 0xFFFFFFFF;
//---------------------------------------------------------------------------
@@ -1158,6 +1159,8 @@ int startrascsi(void)
int main(int argc, char* argv[])
{
#endif // BAREMETAL
DWORD prev_high = high_bits;
DWORD prev_low = low_bits;
DWORD prev_sample = 0xFFFFFFFF;
DWORD this_sample = 0;
//int i;
@@ -1215,9 +1218,7 @@ int main(int argc, char* argv[])
// Start execution
running = TRUE;
bus->SetAct(FALSE);
bus->SetACT(FALSE);
spdlog::trace("Going into running mode {}", 1);
// Main Loop
@@ -1227,6 +1228,19 @@ int main(int argc, char* argv[])
if(this_sample != prev_sample)
{
// This is intended to be a debug check to see if every pin is set
// high and low at some point.
high_bits |= this_sample;
low_bits &= this_sample;
if ((high_bits != prev_high) || (low_bits != prev_low))
{
printf(" %08lX %08lX\n",high_bits, low_bits);
}
prev_high = high_bits;
prev_low = low_bits;
//printf("%d Sample %08lX\n", data_idx, this_sample);
data_buffer[data_idx].data = this_sample;
(void)gettimeofday(&(data_buffer[data_idx].timestamp), NULL);