Commit Graph

21 Commits

Author SHA1 Message Date
Renaud dbefe44d5c Switch to toolchain version 10.3 (2021-07).
Use nano version of libc.
Remove Gnu format of size command for compatibility with older toolchain version.
Strip unnecessary spaces at end of line.
2021-09-28 10:07:06 +08:00
Renaud 5d090f6944 CRC32 validation of binary image at startup. 2021-06-22 11:53:36 +08:00
Renaud d13ec1241c In RAM execution using all RAM when loading via SWD. 2021-06-18 13:24:54 +08:00
Renaud 5d11a2cdfa Revise linker flags generation. Remove extra word alignment introduced for STM32 Flash Loader Demonstrator (deprecated). 2021-06-08 16:45:53 +08:00
Renaud 7be625daab RAMISRV compilation flag set based on FLASHSTART address 2021-03-07 10:21:10 +08:00
Renaud 55a48fd471 Support BOOT, GOFLASH and GORAM memory models. 2021-03-03 15:02:02 +08:00
Renaud 726f4bf316 Allow putchar() to be defined as a macro to pass regression test using older version of the toolchain. 2021-02-25 10:15:55 +08:00
Renaud 946e95591a Update GNU ARM Embedded Toolchain to release 10 major 2021-02-13 10:47:22 +08:00
Renaud 4098e6e6af ADC calibration application to experiment with the internal temperature sensor using a DS18B20 as reference. 2021-02-09 15:36:03 +08:00
Renaud 8c9c4e6d3e ADC conversion of temperature and voltage internal sensors 2020-12-29 14:26:39 +08:00
Renaud f1f238abf8 DS18B20 digital thermometer 2020-12-19 08:39:18 +08:00
Renaud 788c5c5b3b DHT11 humidity and temperature sensor sampling. 2020-12-15 09:41:12 +08:00
Renaud c1316cc6d3 Interrupt driven serial transmission. 2020-12-08 16:45:48 +08:00
Renaud 53e8f70771 Configure clocks during initialization: HSI, HSE, PLL HSI, PLL HSE 2020-12-07 17:36:11 +08:00
Renaud 3b3a113e05 Standard C output functions as library 2020-12-05 18:08:25 +08:00
Renaud fd13d29f0c uptime -- tells how long the system has been running 2020-12-05 08:13:29 +08:00
Renaud 3d6cd1bdc2 Avoid using ~ for home directory as the linker seems not to expand it properly. Let gmake expand $(HOME) instead. 2020-12-03 12:12:26 +08:00
Renaud d5b4417571 Use libgcc.a for integer division as Cortex-M0 has no support for it. 2020-12-03 11:15:47 +08:00
Renaud c59fe1f074 Asynchronous serial transmission 2020-11-28 12:58:58 +08:00
Renaud 2bdfa688a3 Board mapping abstraction. 2020-11-28 12:54:11 +08:00
Renaud ef77ec527d Entry at reset, C startup, user LED driven by System Tick on STM32F030F4. 2020-11-24 10:48:35 +08:00