Commit Graph

3935 Commits

Author SHA1 Message Date
patacongo 9a90482b10 Finished C5471 Integration
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@48 42af7a65-404d-4744-a932-0658087f49c3
2007-03-09 17:22:55 +00:00
patacongo 31c51190dd Debug instrumentation
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@47 42af7a65-404d-4744-a932-0658087f49c3
2007-03-09 15:27:47 +00:00
patacongo b2f92d06a5 C5471 timer interrupts and timing functions are working
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@46 42af7a65-404d-4744-a932-0658087f49c3
2007-03-09 00:58:44 +00:00
patacongo abe1bcd77c Fixed some interrupt-related bugs
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@45 42af7a65-404d-4744-a932-0658087f49c3
2007-03-08 22:34:02 +00:00
patacongo a0dffbf481 Fix c5471 signal handling + deallocation bug
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@44 42af7a65-404d-4744-a932-0658087f49c3
2007-03-08 18:34:11 +00:00
patacongo 4f27f52615 Add support for onboard LEDs; Fix serial bug
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@43 42af7a65-404d-4744-a932-0658087f49c3
2007-03-08 15:23:56 +00:00
patacongo 5e6b3c1345 Working with c5471 interrupts
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@42 42af7a65-404d-4744-a932-0658087f49c3
2007-03-07 23:34:48 +00:00
patacongo 791617b3b0 c5471 bringup changes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@41 42af7a65-404d-4744-a932-0658087f49c3
2007-03-07 17:42:58 +00:00
patacongo 4c61b4d89c Basic 8052 context switching is working
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@39 42af7a65-404d-4744-a932-0658087f49c3
2007-03-06 21:34:32 +00:00
patacongo af1289c019 Re-design vsprintf so that it does not use so much stack; handle 8051's 2-byte generic pointers.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@38 42af7a65-404d-4744-a932-0658087f49c3
2007-03-05 20:38:39 +00:00
patacongo 24f2e6a0a4 Fix some interrupt handling issues
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@37 42af7a65-404d-4744-a932-0658087f49c3
2007-03-05 14:38:43 +00:00
patacongo 7426c294a0 Add comment
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@36 42af7a65-404d-4744-a932-0658087f49c3
2007-03-04 20:34:48 +00:00
patacongo 4b1edc8ea5 Add capability to manager memory in discontiguous regions.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@35 42af7a65-404d-4744-a932-0658087f49c3
2007-03-04 15:23:22 +00:00
patacongo 061279feb6 Add logic to initialize timer 2
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@34 42af7a65-404d-4744-a932-0658087f49c3
2007-03-03 19:17:15 +00:00
patacongo fdc7d628d1 Fix stack addressing
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@33 42af7a65-404d-4744-a932-0658087f49c3
2007-03-02 23:34:42 +00:00
patacongo 273e5d0d0e 8051 is getting closer. Still have to setup timer and uart.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@32 42af7a65-404d-4744-a932-0658087f49c3
2007-03-02 22:44:29 +00:00
patacongo fcef572648 Import 8051 support
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@30 42af7a65-404d-4744-a932-0658087f49c3
2007-03-02 21:29:08 +00:00
patacongo 9014f894a2 Code complete for 8051 (not tested)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@29 42af7a65-404d-4744-a932-0658087f49c3
2007-03-02 21:27:47 +00:00
patacongo bcd6ba97bd This creates a 8051 build that can run in 24Kb of RAM
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@26 42af7a65-404d-4744-a932-0658087f49c3
2007-03-01 21:05:55 +00:00
patacongo fb61b0b76b Still working toward clean 8051 link
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@25 42af7a65-404d-4744-a932-0658087f49c3
2007-02-28 23:45:56 +00:00
patacongo 3a4de8b8a8 Fix link problems
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@24 42af7a65-404d-4744-a932-0658087f49c3
2007-02-28 13:42:19 +00:00
patacongo bb072cb0d2 Working toward successful link using aslink
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@21 42af7a65-404d-4744-a932-0658087f49c3
2007-02-27 23:59:20 +00:00
patacongo a60059d9d0 Finally, a clean SDCC compile
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@20 42af7a65-404d-4744-a932-0658087f49c3
2007-02-27 21:17:21 +00:00
patacongo b8f3bd857b Progress toward clean SDCC compilation
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@18 42af7a65-404d-4744-a932-0658087f49c3
2007-02-21 21:55:16 +00:00
patacongo 59bd1d6954 Fixes for STDCC compiler (more needed)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@16 42af7a65-404d-4744-a932-0658087f49c3
2007-02-20 23:51:56 +00:00
patacongo 4881fed8bf Working toward compiler independence: Removed inline funcs
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@15 42af7a65-404d-4744-a932-0658087f49c3
2007-02-20 23:16:24 +00:00
patacongo 3c0e634aee Eliminating GCC dependencies
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@14 42af7a65-404d-4744-a932-0658087f49c3
2007-02-20 22:39:56 +00:00
patacongo f2a6057e3d Add options to define compiler characteristics
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@13 42af7a65-404d-4744-a932-0658087f49c3
2007-02-20 20:39:12 +00:00
patacongo 808d6e3b33 Still having problems with serial driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@10 42af7a65-404d-4744-a932-0658087f49c3
2007-02-20 12:52:27 +00:00
patacongo e3f52bbeb4 Fix ARM IRQ handling problem + ARM context restore problem
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@9 42af7a65-404d-4744-a932-0658087f49c3
2007-02-19 22:51:18 +00:00
patacongo c79c1af172 Progress with C5471 boot
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@8 42af7a65-404d-4744-a932-0658087f49c3
2007-02-19 20:41:40 +00:00
patacongo b0611894f6 Preparing to test on the C5471
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@7 42af7a65-404d-4744-a932-0658087f49c3
2007-02-18 23:46:29 +00:00
patacongo 864c80d909 Update comments
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@6 42af7a65-404d-4744-a932-0658087f49c3
2007-02-18 17:52:12 +00:00
patacongo c42c9f4aef Fix problems in state restore logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5 42af7a65-404d-4744-a932-0658087f49c3
2007-02-18 15:28:23 +00:00
patacongo b08a86171f NuttX RTOS
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3 42af7a65-404d-4744-a932-0658087f49c3
2007-02-17 23:21:28 +00:00