mspdebug

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Unable to connect with GPIO driver

10

I am trying to use the GPIO driver on a Raspberry Pi 3, but I always get the following message: ``` Starting JTAG jtag_init: fuse is blown JTAG_power on JTAG_connct...

dalmago

Add basic support for JTAG over FTDI in bitbang mode

3

This does make some small architectural changes to the pif layer, but I hope it's acceptable. Assorted notes - Tested working on an MSP430F249 - FT232R with [known broken clock](http://blog.bitheap.net/2012/03/ft232r-bitbang-mode-is-broken.html)...

mon

Trouble making the executable in Windows.

3

I'm currently trying to set up mspdebug for Windows 10. When I go to build the executable from inside mspdebug-master, I get the following error: $ set path=c:\mingw\bin;c:\MinGW\msys\1.0\bin\ > make...

JazzJackson0

Code is not running after programming in Ubuntu 20.04

7

Hi, I'm using mspdebugg to program my MSP430G2553 in Ubuntu 20.04 with FT232RL USB-UART bridge. My connection between MSP430G2553 and FTDI bridge are given below : FT232RL -> MSP430G2553 Pin...

danish-anwar-butt

<reg[3] for special meaning.> <I new a project using IAR, and debug it with the IAR simulator. I modified the instruction byte code, and get strange assembles that are not documented. I draw a conclusion in my opinion, for the following instructions: [0 0 0 0 src 1 1 0 0 dst — MOVA Rsrc,Rdst], [0 0 0 0 src 1 1 0 1 dst — CMPA Rsrc,Rdst], [0 0 0 0 src 1 1 1 0 dst — ADDA Rsrc,Rdst], [0 0 0 0 src 1 1 1 1 dst — SUBA Rsrc,Rdst], when src is reg[3], it has special meanings. According to the oper, the Rsrc is MOVA: 0. CMPA: 0. ADDA: 2. SUBA: 2.>

6

zhaoleicpp

I compiled using Code Composer Studio 6.0.1 and disasm with IAR 5.50.2, got: 01ABAC 4C82 04D0 mov.w R12,&MPY32L 01ABB0 4D82 04D2 mov.w R13,&MPY32H 01ABB4 4E82 04E0 mov.w R14,&OP2L 01ABB8 4F82...

zhaoleicpp

in function fetch_operand in sim.c *data_ret = dev->regs[reg] & mask; goes wrong when reg is MSP430_REG_SR and PC>=0x10000. The SR contains PC19:16. this can be ignored normally, but push.

zhaoleicpp

MSP430_OP_RLAM gives bad MSP430_SR_Z bit

1

code: dev->regs[dreg] = res_data & mask; if (!res_data) dev->regs[MSP430_REG_SR] |= MSP430_SR_Z; in function step_RxxM in sim.c if res_data is 0x10000 and mask is 0xffff the dev->regs[dreg] is correctly set to...

zhaoleicpp

In function step_pushm_popm in file sim.c, is_aword is not used. when is_aword is 0, awrod is pushed/poped otherwise word is done.

zhaoleicpp

Makefile doesn't set needed -framework PORTS_LDFLAGS for Fink

1

Makefile only sets `-framework IOKit -framework CoreFoundation` for MacPorts and homebrew. When building mspdebug with Fink, those flags aren't added and the build fails with the relevant missing symbols. Adding...

nieder