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24 Commits

Author SHA1 Message Date
Harald Welte 1f583a2ee5 The old git:// protocol is long deprecated. Let's use https:// instead 2023-11-07 17:19:23 +01:00
Harald Welte 9176f2d43b add README.md 2017-03-17 22:23:51 +01:00
Harald Welte 72b2752fdc jtag confg: use only 100kHz JTAG clock rate
1000 khz doesn't reliably work, especially with setting breakpoints
close to 0x00000000.
2012-08-23 22:51:47 +02:00
Harald Welte fb3cb58dbf add lots of unfinished code for TPDU parsing / APDU dispatching 2012-08-21 22:52:37 +02:00
Harald Welte aaefe914be use 'volatile' also for 7816 slave controller 2012-08-20 09:05:29 +02:00
Harald Welte 663a20c688 use 'volatile' to avoid unwanted compiler optimization
The fact that we just wrote to a given register doesn't mean that we can
skip re-reading it again...
2012-08-20 09:02:21 +02:00
Harald Welte df351db71f UART: change baudrate back to 115200bps 2012-08-20 09:02:02 +02:00
Harald Welte 41ddc255af Makefile: use _ramonly and build raw binary image 2012-08-20 00:27:22 +02:00
Harald Welte 7039377361 SPI UART: use 9600 bps for now 2012-08-20 00:27:12 +02:00
Harald Welte 9b86d3e835 iso7816: add #defines for readl/writel 2012-08-20 00:26:52 +02:00
Harald Welte 5566fde5a9 main: just print characters on the SPI UART (at least try to) 2012-08-20 00:26:19 +02:00
Harald Welte c23568f39b SPI: it seems there is an undocumented bit that needs to be set... 2012-08-20 00:25:51 +02:00
Harald Welte dc7a526493 add OpenOCD driver for the CC32RS512 flash controller + openocd.cfg 2012-08-19 14:26:41 +02:00
Harald Welte f063e0a623 UART: add getchar() function, use SPI nCS and make it compile... 2012-08-19 10:43:08 +02:00
Harald Welte 141486b128 Add nCS function to SPI driver and properly initialize GPIOs for SPI mode 2012-08-19 10:41:20 +02:00
Harald Welte a7bab9ef29 Add new CC32 GPIO functions 2012-08-19 10:40:15 +02:00
Harald Welte 2da9aae9f6 move CC32 register declarations into new (internal) cc32_regs.h 2012-08-19 10:39:44 +02:00
Harald Welte 8df9d037b2 add linker script for linking code to RAM only
this is useful if you want to JTAG-load code to RAM
2012-08-19 01:34:25 +02:00
Harald Welte fda9c6f5cf add .gitignore 2012-04-26 20:14:41 +02:00
Harald Welte 9398532f52 add unfinished UART driver 2012-04-26 20:14:02 +02:00
Harald Welte c1a989f886 enable SPI clock 2012-04-26 20:13:49 +02:00
Harald Welte a45232b810 build spi driver 2012-04-15 13:09:31 +02:00
Harald Welte d63da4f70e add minimalistic CC32 SPI driver 2012-04-15 12:40:49 +02:00
Harald Welte 6942f3cf66 initial import of early start of a cc32rs512 COS project 2012-03-05 01:16:05 +01:00