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starting to look at waveform generator, just in python right now

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bkiedinger@gmail.com
2025-09-10 21:43:06 -05:00
parent 3648531294
commit d1ccfb8357
14 changed files with 317 additions and 52 deletions
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8
vitis/bootloader/_ide/launch/Debugger_bootloader-Default.launch
View File

@@ -13,12 +13,12 @@
<stringAttribute key="com.xilinx.sdk.tcf.debug.uidebug.type" value="STANDALONE_DEBUG"/>
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uienable.crosstrigger" value="false"/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uifpga.device" value="Auto Detect"/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uihw.bit.file" value=""/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uihw.bit.file" value="/home/bkiedinger/projects/castelion/radar_alinx_kintex/radar_alinx_kintex.runs/impl_1/download.bit"/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uihw.init.tcl" value=""/>
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uipl.powerup" value="false"/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uiproc.appl.map" value="{&quot;microblaze_0&quot;:{&quot;xilinx.tcf.application&quot;:&quot;Debug/bootloader.elf&quot;,&quot;xilinx.tcf.datafiles&quot;:&quot;&quot;,&quot;xilinx.tcf.no_download&quot;:false,&quot;xilinx.tcf.profile_enabled&quot;:false,&quot;xilinx.tcf.profile_frequency&quot;:&quot;10000&quot;,&quot;xilinx.tcf.profile_non_int_frequency&quot;:&quot;150000000&quot;,&quot;xilinx.tcf.profile_non_int_high_addr&quot;:&quot;&quot;,&quot;xilinx.tcf.profile_non_int_low_addr&quot;:&quot;&quot;,&quot;xilinx.tcf.profile_non_int_use_count_instr&quot;:false,&quot;xilinx.tcf.profile_non_int_use_cumulate&quot;:false,&quot;xilinx.tcf.profile_non_intrusive_support&quot;:false,&quot;xilinx.tcf.profile_store_address&quot;:&quot;0x0&quot;,&quot;xilinx.tcf.profile_use_intrusive&quot;:false,&quot;xilinx.tcf.project&quot;:&quot;bootloader&quot;,&quot;xilinx.tcf.relocate&quot;:false,&quot;xilinx.tcf.relocate_addr&quot;:&quot;&quot;,&quot;xilinx.tcf.reset&quot;:false,&quot;xilinx.tcf.stop_at_entry&quot;:false}}"/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uiproc.appl.map" value="{&quot;microblaze_0&quot;:{&quot;xilinx.tcf.application&quot;:&quot;Debug/bootloader.elf&quot;,&quot;xilinx.tcf.datafiles&quot;:&quot;&quot;,&quot;xilinx.tcf.no_download&quot;:false,&quot;xilinx.tcf.profile_enabled&quot;:false,&quot;xilinx.tcf.profile_frequency&quot;:&quot;10000&quot;,&quot;xilinx.tcf.profile_non_int_frequency&quot;:&quot;125000000&quot;,&quot;xilinx.tcf.profile_non_int_high_addr&quot;:&quot;&quot;,&quot;xilinx.tcf.profile_non_int_low_addr&quot;:&quot;&quot;,&quot;xilinx.tcf.profile_non_int_use_count_instr&quot;:false,&quot;xilinx.tcf.profile_non_int_use_cumulate&quot;:false,&quot;xilinx.tcf.profile_non_intrusive_support&quot;:false,&quot;xilinx.tcf.profile_store_address&quot;:&quot;0x0&quot;,&quot;xilinx.tcf.profile_use_intrusive&quot;:false,&quot;xilinx.tcf.project&quot;:&quot;bootloader&quot;,&quot;xilinx.tcf.relocate&quot;:false,&quot;xilinx.tcf.relocate_addr&quot;:&quot;&quot;,&quot;xilinx.tcf.reset&quot;:false,&quot;xilinx.tcf.stop_at_entry&quot;:false}}"/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uiproc.selection" value="microblaze_0"/>
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uiprogram.fpga" value="false"/>
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uiprogram.fpga" value="true"/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uiproject.name" value="bootloader"/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uips.device" value="Auto Detect"/>
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uips7.init" value="false"/>
@@ -26,7 +26,7 @@
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uireset.apu" value="false"/>
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uireset.lock.step" value="false"/>
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uireset.rpu" value="false"/>
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uireset.system" value="false"/>
<booleanAttribute key="com.xilinx.sdk.tcf.debug.uireset.system" value="true"/>
<stringAttribute key="com.xilinx.sdk.tcf.debug.uitarget.peer" value="Local"/>
<stringAttribute key="com.xilinx.sdx.sdsoc.debug.ui.active.build.config" value="Debug"/>
<stringAttribute key="com.xilinx.sdx.sdsoc.debug.ui.application.type" value=""/>

44
vitis/bootloader/src/bootloader.c
View File

@@ -165,7 +165,7 @@ int main()
uint8_t ret;
#ifdef VERBOSE
print ("\r\nSREC SPI Bootloader\r\n");
xil_printf ("\r\nSREC SPI Bootloader\r\n");
#endif
sleep(3);
@@ -183,7 +183,7 @@ int main()
*/
Status = XSpi_Initialize(&Spi, SPI_DEVICE_ID);
if(Status != XST_SUCCESS) {
print("init fail");
xil_printf("init fail");
return XST_FAILURE;
}
@@ -195,7 +195,7 @@ int main()
Status = XSpi_SetOptions(&Spi, XSP_MASTER_OPTION |
XSP_MANUAL_SSELECT_OPTION);
if(Status != XST_SUCCESS) {
print("options fail");
xil_printf("options fail");
return XST_FAILURE;
}
@@ -205,7 +205,7 @@ int main()
*/
Status = XSpi_SetSlaveSelect(&Spi, SPI_SELECT);
if(Status != XST_SUCCESS) {
print("slave select fail");
xil_printf("slave select fail");
return XST_FAILURE;
}
@@ -219,36 +219,36 @@ int main()
init_stdout();
sleep(1);
print ("Read Flash ID");
xil_printf ("Read Flash ID");
Status = FlashReadID( );
if(Status != XST_SUCCESS) {
print("flash read id fail");
xil_printf("flash read id fail");
return XST_FAILURE;
}
print ("Read Flash ID");
xil_printf ("Read Flash ID");
Status = FlashReadID( );
if(Status != XST_SUCCESS) {
print("flash read id fail");
xil_printf("flash read id fail");
return XST_FAILURE;
}
print ("Read Flash ID");
xil_printf ("Read Flash ID");
Status = FlashReadID( );
if(Status != XST_SUCCESS) {
print("flash read id fail");
xil_printf("flash read id fail");
return XST_FAILURE;
}
#ifdef VERBOSE
print ("Loading SREC image from flash @ address: ");
xil_printf ("Loading SREC image from flash @ address: ");
putnum (FLASH_IMAGE_BASEADDR);
print ("\r\n");
xil_printf ("\r\n");
#endif
sleep(1);
print ("After Sleep");
xil_printf ("After Sleep");
flbuf = (u32)FLASH_IMAGE_BASEADDR;
ret = load_exec ();
@@ -257,12 +257,12 @@ int main()
#ifdef VERBOSE
if (ret > LD_SREC_LINE_ERROR) {
print ("ERROR in SREC line: ");
xil_printf ("ERROR in SREC line: ");
putnum (srec_line);
print (errors[ret]);
xil_printf (errors[ret]);
} else {
print ("ERROR: ");
print (errors[ret]);
xil_printf ("ERROR: ");
xil_printf (errors[ret]);
}
#endif
@@ -386,9 +386,9 @@ static void display_progress (uint32_t count)
{
/* Send carriage return */
outbyte (CR);
print ("Bootloader: Processed (0x)");
xil_printf ("Bootloader: Processed (0x)");
putnum (count);
print (" S-records");
xil_printf (" S-records");
}
#endif
@@ -417,7 +417,7 @@ static uint8_t load_exec ()
#ifdef VERBOSE
if (srec_line % 16 == 0) {
// Don't print every line because it takes forever over UART
// Don't xil_printf every line because it takes forever over UART
display_progress (srec_line);
}
#endif
@@ -449,9 +449,9 @@ static uint8_t load_exec ()
mode = READ_WRITE_EXTRA_BYTES;
}
#ifdef VERBOSE
print ("\r\nExecuting program starting at address: ");
xil_printf ("\r\nExecuting program starting at address: ");
putnum ((uint32_t)laddr);
print ("\r\n");
xil_printf ("\r\n");
#endif
(*laddr)();