Semihosting Enable and printf() usage MPC5775B

engineer_attila — Tue, 11 Jun 2024 15:30:43 GMT

Hi folks,

I struggled the use printf() in MPC5775B. (I connected the P&E Micro JTAG)

I enabled "Enable semihosting" from Debug Configuration and changed the Libraries support to "newlib Debugger Console" . But when i lanch the probram i couldn't see any thing.

No source available for "SWT1_IRQHandler() at 0x40011800" Disassembly SWT1_IRQHandler: 40011800: e_b 0x40011800 <SWT1_IRQHandler> 40011804: se_illegal 40011806: se_illegal 40011808: se_illegal 4001180a: se_illegal 4001180c: se_illegal 4001180e: se_illegal

When program reach the printf ,everthing stop

How can i printf the debugger console

Best regards.

Re: Semihosting Enable and printf() usage MPC5775B

jiri_kral — Fri, 14 Jun 2024 11:26:34 GMT

Hi,

do you have latest PE Micro plugin version? The latest PE Micro plugin for PPC is v2.0.5

topic Semihosting Enable and printf() usage MPC5775B in S32 Design Studio

Semihosting Enable and printf() usage MPC5775B

Re: Semihosting Enable and printf() usage MPC5775B