Commit graph

466 commits

Author SHA1 Message Date
Mariano Alvira 47fe336c51 Use the CS toolchain by default:
http://www.codesourcery.com/sgpp/lite/arm/portal/release642
2010-11-17 15:02:35 -05:00
Mariano Alvira 3ec4b267fc use stdint.h instead of custom types.h
stdint.h is more portable across compilers
2010-11-10 15:52:17 -05:00
Mariano Alvira 57a8a204b2 Merge branch 'master' of git://git.devl.org/git/malvira/libmc1322x 2010-11-10 13:41:17 -05:00
Mariano Alvira 43d23d4764 update ring_osc_on and _off to the new bit structs 2010-11-06 22:12:46 -04:00
Mariano Alvira 1750388ec0 fix labels and update model 2010-10-27 11:18:56 -04:00
Mariano Alvira 181cc6f58d moved to lqi-pdr 2010-10-25 18:04:13 -04:00
Mariano Alvira 64564003c4 lqi to pdr map and model 2010-10-25 17:29:25 -04:00
Mariano Alvira 8a717ce8d2 plotting lqi data 2010-10-25 17:05:55 -04:00
Mariano Alvira 89b00b0fcc moved to lqi-pdr directory 2010-10-25 16:24:31 -04:00
Mariano Alvira 6b93b57029 lqi pdr data for 64 byte payloads 2010-10-25 16:23:54 -04:00
Mariano Alvira 581e2b10d9 Merge branch 'master' of git://git.devl.org/git/malvira/libmc1322x 2010-10-16 13:28:59 -04:00
Jim Paris d5118ba63d Always make directories before building files in OBJDIR
This lets us put things like fatfs/ff.o in COBJS
2010-10-16 13:28:20 -04:00
Jim Paris 1b4de5d8e7 Add gpio_set and gpio_reset
Use them like gpio_set(GPIO_xx) and gpio_reset(GPIO_xx).
These macros efficiently set the DATA_SET and DATA_RESET bits without
reading the registers first, as a direct GPIO->DATA_SET.GPIO_xx would do
2010-10-16 13:28:20 -04:00
Jim Paris e6bd2a1318 Name the GPIO structure so we can set multiple bits at once 2010-10-16 13:28:20 -04:00
Mariano Alvira 0bdcac3457 add a memory section for RAM so that the linker will warn when you've
made your program too big.
2010-10-16 13:28:20 -04:00
Jim Paris b2c64dc233 Provide a function to change timer interrrupt handlers
Function irq_register_timer_handler(int timer, void (*isr)(void))
lets you change the handler at runtime.  This lets us set handlers
without necessarily knowing the name at link-time.  The old way of
having weakly-linked tmr0_isr functions should still work.
2010-10-16 13:28:20 -04:00
Jim Paris 76563958fe Add the disable_int({}) macro
This is similar to safe_irq_enable and disable
2010-10-16 13:27:20 -04:00
Mariano Alvira 4eb5ce4c9b add a memory section for RAM so that the linker will warn when you've
made your program too big.
2010-10-01 15:22:07 -04:00
Jim Paris 62400bd07f Move stack near BSS so it doesn't take up space in the .bin 2010-09-28 16:30:55 -04:00
Jim Paris ae70d57d75 Clear BSS at startup 2010-09-28 16:29:36 -04:00
Jim Paris 03293b60ad Fix a makefile dependency with libraries
Using the implicit rules for libraries leads to problems if one of the
objects fails to build, but the others are still OK.  Just make all
library rules explicit to avoid this.
2010-09-28 16:01:15 -04:00
Jim Paris 6b4d6a9ade Use a variable for all target objects
Instead of specifying them individually.  This lets included makefiles
(like my audio/Makefile.include) append objects.
2010-09-28 02:54:23 -04:00
Jim Paris 036b80e3c1 Support hardcoded dependencies, for generated files 2010-09-28 02:15:43 -04:00
Jim Paris 0e6d5bc9dc Another rule to disassemble board objects 2010-09-27 20:04:24 -04:00
Jim Paris c7c79fc9b4 Add TMR_ADDR helper 2010-09-27 19:32:10 -04:00
Jim Paris 00f4a66bb8 Add rule to disassemble .o files 2010-09-27 17:32:59 -04:00
Jim Paris 9cd46dfd4a Add some useful timer macros 2010-09-27 17:30:02 -04:00
Jim Paris ac2cac1e1d Register definitions: get rid of some macro magic that doesn't help much
Instead of e.g. GPIO.DATA.GPIO_08, you now use GPIO->DATA.GPIO_08.
2010-09-26 16:05:12 -04:00
Jim Paris bf94b6d3bd Add structure-based ITC access 2010-09-26 15:59:11 -04:00
Jim Paris 920954f398 REF_OSC is a 32-bit number, not 64-bit number 2010-09-25 23:16:59 -04:00
Jim Paris 2f52fdd156 Add cal_isr() support 2010-09-25 22:51:19 -04:00
Jim Paris 6c93b8fb0b Add structure-based CRM definitions 2010-09-25 22:40:40 -04:00
Jim Paris ba2792a70b Force linker to treat "_start" as undefined, so it pulls it in from src.a. 2010-09-25 17:48:28 -04:00
Jim Paris 9b6f648efb Add macro to help compute TMR.ENBL values (useful when using #defined
values to represent timers)
2010-09-25 17:16:12 -04:00
Jim Paris 1391f5f8b5 Remove unused code 2010-09-25 16:42:09 -04:00
Jim Paris b7727f6595 Move startup code into its own section so the linker can place it first 2010-09-25 16:42:09 -04:00
Jim Paris d6adce955c Add pin definitions for each timer, they're fixed 2010-09-25 15:33:53 -04:00
Jim Paris 4a5508e5b8 Fix #ifdefs in board files 2010-09-25 15:29:10 -04:00
Jim Paris b00708cf78 Put main dir on include path
Now the user can supply their own foo.h that obj_foo/board.h will include
2010-09-25 15:26:44 -04:00
Jim Paris ebac883e25 Handle empty board.a (no COBJS defined) 2010-09-25 15:09:26 -04:00
Jim Paris 744b4f4764 Fix typo, used wrong name for TARGETS_WITH_ROM_VARS.
Also makes the pretty print output specify whether we're linking
against romvars or not.
2010-09-24 18:27:14 -04:00
Jim Paris 0c163122da Pretty-print the output by default.
This makes it a lot easier to see what's going on, and let me find
some problems.  Use "make Q=" or set Q= blank in your user Makefile
to see the full commands.
2010-09-24 18:22:11 -04:00
Jim Paris 87e628b897 Remove old config.mk 2010-09-24 18:07:22 -04:00
Jim Paris 50306de9c3 Fix typo -- no ROMVARS for normal targets. 2010-09-24 18:06:36 -04:00
Jim Paris 7fb074c060 Add structure-based GPIO register definitions 2010-09-24 16:29:43 -04:00
Jim Paris 1a014bab1b Add structure-based timer register definitions 2010-09-24 16:29:43 -04:00
Jim Paris 0a41939407 Makefile cleanup.
This is an attempt to fix and cleanup all of the rules, and get rid of
some of the recursion.  We still need to invoke make several times
when we're building for more than one board, and some things can get a
bit weird when that happens, but it should generally work.  A single
BOARD=foo build should be fully correct, now.

I attempted to keep things compatible, so existing Makefiles that
include libmc1322x/Makefile.include should still work correctly.
2010-09-24 16:29:43 -04:00
Jim Paris be25b73b8e Add missing type for TMR0_COMP2 2010-09-18 17:37:06 -04:00
Jim Paris 97ae5e0ba8 Add script to invoke kermit with a particular port and speed 2010-09-18 16:44:57 -04:00
Jim Paris 59aa0c93e1 Use "rm -f" in clean rules to ignore errors 2010-09-18 16:06:11 -04:00