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Author SHA1 Message Date
jens 5261f6a93a - GCC 4.92 
git-svn-id: http://moon:8086/svn/mips@108 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-19 20:56:33 +00:00
jens e1ea7e3582 - don't optimize away gdb 
- GCC 4.92
- cleaned up



git-svn-id: http://moon:8086/svn/mips@107 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-19 20:56:21 +00:00
jens 0e6994cdc6 - dissamble out 
git-svn-id: http://moon:8086/svn/mips@106 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-19 18:36:09 +00:00
jens 677d40b6a5 - fixed gdb_stub 
git-svn-id: http://moon:8086/svn/mips@105 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-19 18:26:01 +00:00
jens f3e297c9e6 - bootloader build with LTO 
- switch between debugger from rom or from app
- gdb_stub: added debug output to stdout

git-svn-id: http://moon:8086/svn/mips@104 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-19 18:03:53 +00:00
jens cfef553c9c - gdb_stub: constify array 
git-svn-id: http://moon:8086/svn/mips@103 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-18 23:42:25 +00:00
jens 340c96cd70 - gdb_stub: removed static vars 
git-svn-id: http://moon:8086/svn/mips@102 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-18 23:34:17 +00:00
jens 5800d1e264 - gdb_stub: buffer on stack 
git-svn-id: http://moon:8086/svn/mips@101 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-18 23:28:07 +00:00
jens 0b96f7202d - use debugger from bootloader 
git-svn-id: http://moon:8086/svn/mips@100 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-18 23:17:58 +00:00
jens cf233c4d81 - fixed bootloader 
- bootloader added board file
- refactored header files
- constify constants

git-svn-id: http://moon:8086/svn/mips@99 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-18 22:28:07 +00:00
jens 702cb814a1 - bootloader multi target 
git-svn-id: http://moon:8086/svn/mips@98 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-18 17:47:36 +00:00
jens b552eceb84 - fixed linker script. Missing startup and kernel code 
git-svn-id: http://moon:8086/svn/mips@97 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-17 20:47:02 +00:00
jens 7ab6a2da35 - delete spec files 
git-svn-id: http://moon:8086/svn/mips@96 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-17 20:35:24 +00:00
jens 1a58dcf524 - improved tool chain 
git-svn-id: http://moon:8086/svn/mips@95 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-17 20:34:55 +00:00
jens 71b53945b5 - simplified ld scripts 
git-svn-id: http://moon:8086/svn/mips@94 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-17 20:33:58 +00:00
jens fe89d0ef91 - delete 
git-svn-id: http://moon:8086/svn/mips@93 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-17 20:33:34 +00:00
jens f1bdc70a48 - gdb_stub: fixed memory reads 
git-svn-id: http://moon:8086/svn/mips@92 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-17 07:49:38 +00:00
jens ef95cd03b0 - build with debug info 
git-svn-id: http://moon:8086/svn/mips@91 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-16 22:48:10 +00:00
jens d125261048 - register more exceptions 
- PC+4 if current PC points to breakpoint



git-svn-id: http://moon:8086/svn/mips@90 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-16 22:25:57 +00:00
jens 1f75695e9f - fixed signal number calculation 
git-svn-id: http://moon:8086/svn/mips@89 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-16 22:03:35 +00:00
jens f882fd5bb9 - added 
git-svn-id: http://moon:8086/svn/mips@88 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-16 19:25:38 +00:00
jens b23ccf5a8c - added and use gdb-stub 
git-svn-id: http://moon:8086/svn/mips@87 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-16 19:25:08 +00:00
jens 07d42195cf [mips/toolchain] 
- added GDB build

git-svn-id: http://moon:8086/svn/mips@86 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-15 19:01:35 +00:00
jens fe126b2d44 - debugger: added go (g) and continue (c) 
git-svn-id: http://moon:8086/svn/mips@85 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-15 14:58:36 +00:00
jens 03b0c34495 - exit(): no debug print 
git-svn-id: http://moon:8086/svn/mips@84 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-15 13:51:04 +00:00
jens 586962c3e9 - slow down led count 
git-svn-id: http://moon:8086/svn/mips@83 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-15 13:44:22 +00:00
jens 301865c2b4 - fixed PRINT_REG_CHG 
git-svn-id: http://moon:8086/svn/mips@82 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-14 23:44:29 +00:00
jens 28c8957b96 - dbg_putchar() and dbg_getchar() don't call any common sub routines 
git-svn-id: http://moon:8086/svn/mips@81 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-14 20:31:34 +00:00
jens b11c98a70f - cleaned 
git-svn-id: http://moon:8086/svn/mips@80 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-14 15:10:39 +00:00
jens 2bc3668020 -debugger: disabled debug prints 
git-svn-id: http://moon:8086/svn/mips@79 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-14 14:29:22 +00:00
jens 6e59fe2263 - fixed dbg 
- exception stacksize can be larger than 32kB
- debugger entry on ctrl-c inside debugger terminal

git-svn-id: http://moon:8086/svn/mips@78 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-14 14:27:03 +00:00
jens 543c87eefe - nicer 
git-svn-id: http://moon:8086/svn/mips@77 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-13 18:49:33 +00:00
jens 5c9c50ebeb - refactored libsys 
- added critical section
- added interrupt global enable/disable
- added console::getInstanveByName



git-svn-id: http://moon:8086/svn/mips@76 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-12 16:25:20 +00:00
jens 0f4b7e015f - added 
git-svn-id: http://moon:8086/svn/mips@75 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-12 15:12:09 +00:00
jens b1250358e1 - fixed extern 
- cleaned up


git-svn-id: http://moon:8086/svn/mips@74 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-11 22:32:56 +00:00
jens 06f7be107b - fixed file descriptor table 
- abstract I/O to mips_dbg



git-svn-id: http://moon:8086/svn/mips@73 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-11 22:23:45 +00:00
jens f9eb889616 bootloader no peripheral initialization 
git-svn-id: http://moon:8086/svn/mips@72 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-11 08:07:33 +00:00
jens bba98f5677 - startup calls board_init 
git-svn-id: http://moon:8086/svn/mips@71 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-11 07:55:49 +00:00
jens 0a6546c6c4 - reverted _putchar() and _getChar(). Need later fix 
git-svn-id: http://moon:8086/svn/mips@70 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-10 20:35:00 +00:00
jens ec94a5f8fe - non constrained con_if_entry 
git-svn-id: http://moon:8086/svn/mips@69 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-10 19:14:07 +00:00
jens b6ee5ce45b deleted 
git-svn-id: http://moon:8086/svn/mips@68 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-10 17:50:56 +00:00
jens 82802139cd [mips] 
- libsys multitarget
- apps multitarget

git-svn-id: http://moon:8086/svn/mips@67 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-10 17:50:12 +00:00
jens a67ef9649d [mips/libsys] 
- support different boards (Zwischenstand)

git-svn-id: http://moon:8086/svn/mips@66 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-08 12:42:55 +00:00
jens 1c58a2ce55 - more debug 
git-svn-id: http://moon:8086/svn/mips@65 a8ebac50-d88d-4704-bea3-6648445a41b3
 2017-01-05 11:48:12 +00:00
jens 5c62994932 [Ethernet] 
- optimize packet transfer to EMAC

[Test_GPIO]
- only create packet once too speed up burst TX

git-svn-id: http://moon:8086/svn/mips@64 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-12-13 18:07:51 +00:00
jens 55d383181b - enable 1000 Mbps 
git-svn-id: http://moon:8086/svn/mips@63 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-12-13 15:45:57 +00:00
jens 44206066d1 [Bootloader] 
- fixed buffer size
- added more SREC types for better debugging

git-svn-id: http://moon:8086/svn/mips@62 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-12-13 13:09:15 +00:00
jens 1596951563 - removed redundant defines 
git-svn-id: http://moon:8086/svn/mips@61 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-12-13 12:55:11 +00:00
jens 04e89cfe55 - don't use SYS_EMAC_DATA_CACHED 
git-svn-id: http://moon:8086/svn/mips@60 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-12-13 08:33:17 +00:00
jens 95e74bc0d3 - fixed data types 
git-svn-id: http://moon:8086/svn/mips@59 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-12-13 06:36:58 +00:00
jens 4a401808bd - fixed data types 
git-svn-id: http://moon:8086/svn/mips@58 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-12-13 06:33:44 +00:00
jens b31b7676a7 - more speed up flash load 
git-svn-id: http://moon:8086/svn/mips@57 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-15 17:26:57 +00:00
jens f986c8829d - speed up flash load 
git-svn-id: http://moon:8086/svn/mips@56 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-15 16:38:32 +00:00
jens 256cc79c07 [dhrystone] 
- enable print out of variables

git-svn-id: http://moon:8086/svn/mips@55 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-14 14:40:07 +00:00
jens 8f307e19ac - disabled VGA init stuff (should be removed from libsys) 
- minor changes to test_exception

git-svn-id: http://moon:8086/svn/mips@54 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-14 07:50:47 +00:00
jens 24ef72ab24 - disabled dedicated SPI test 
git-svn-id: http://moon:8086/svn/mips@53 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-14 07:49:42 +00:00
jens 1ad2aff23c - pimped bootloader without flash to read flash images 
git-svn-id: http://moon:8086/svn/mips@52 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-14 07:49:26 +00:00
jens a1f6b2b5fe - also create intel hex 
git-svn-id: http://moon:8086/svn/mips@51 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-14 07:48:18 +00:00
jens 239f2b0a4a - fixed endianness for header data 
- no endianness conversion for input data

git-svn-id: http://moon:8086/svn/mips@50 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-14 07:47:29 +00:00
jens 55b1322b77 - renamed SPI registers 
git-svn-id: http://moon:8086/svn/mips@49 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-04 20:16:50 +00:00
jens e698dc5826 - use max SPI clock frequency (25 MHz) 
git-svn-id: http://moon:8086/svn/mips@48 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-04 20:07:36 +00:00
jens e91f35ac15 - fixed transfer size 
git-svn-id: http://moon:8086/svn/mips@47 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-04 19:30:39 +00:00
jens e56cc44d87 - periodic SPI test 
git-svn-id: http://moon:8086/svn/mips@46 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-04 19:24:05 +00:00
jens 471a1dba4b - added SPI 
git-svn-id: http://moon:8086/svn/mips@45 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-06-04 16:59:16 +00:00
jens 1357fd045a - reduced test patterns 
git-svn-id: http://moon:8086/svn/mips@44 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-31 17:05:41 +00:00
jens 4a5abc9629 - added comment 
git-svn-id: http://moon:8086/svn/mips@43 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-31 17:03:28 +00:00
jens 4919f53484 - added timer ISR 
git-svn-id: http://moon:8086/svn/mips@42 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-31 14:12:30 +00:00
jens 9adb5ab13b - improved test 
git-svn-id: http://moon:8086/svn/mips@41 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-31 10:23:44 +00:00
jens d04fcfa8ff - D-cache invalidate all. Instead of one cache line 
git-svn-id: http://moon:8086/svn/mips@40 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-29 20:08:49 +00:00
jens f3e17bb602 - D-cache invalidate before SDRAM read 
git-svn-id: http://moon:8086/svn/mips@39 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-29 20:05:46 +00:00
jens 8c235914f4 - added I/D-cache invalidate 
git-svn-id: http://moon:8086/svn/mips@38 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-29 20:05:22 +00:00
jens d242dfb4e8 -cleaned up 
git-svn-id: http://moon:8086/svn/mips@37 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-29 20:04:54 +00:00
jens 4a22e09e84 - G0 
- print out character in ISR

git-svn-id: http://moon:8086/svn/mips@36 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-28 21:34:33 +00:00
jens a655e1c5d9 - use build in data types 
git-svn-id: http://moon:8086/svn/mips@35 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-28 19:19:01 +00:00
jens 3263f9d79c - make XCP_SIZE (Exception stacksize) conditional 
- use 4K exception stack for low SRAM targets

git-svn-id: http://moon:8086/svn/mips@34 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-28 08:44:28 +00:00
jens fd3ddc7e4c - added interrupt handler 
git-svn-id: http://moon:8086/svn/mips@33 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-27 21:39:55 +00:00
jens 139e91efaa - constify strings 
git-svn-id: http://moon:8086/svn/mips@32 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-27 20:46:05 +00:00
jens 0ac3ad9d75 - constify 
git-svn-id: http://moon:8086/svn/mips@31 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-27 20:35:03 +00:00
jens c2a5ca1864 - constify 
git-svn-id: http://moon:8086/svn/mips@30 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-27 20:14:16 +00:00
jens 60bf5a2d2b - no full featured xcpt for bootloaders 
- clear bss


git-svn-id: http://moon:8086/svn/mips@29 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-27 20:13:56 +00:00
jens f6c6b13f49 - call libsys_init 
git-svn-id: http://moon:8086/svn/mips@28 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-27 18:58:36 +00:00
jens 7972ca4d21 - fixed exit 
git-svn-id: http://moon:8086/svn/mips@27 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-27 18:57:09 +00:00
jens ca387a1ef4 [Bootloader] 
- use full featured exception handler
- cleaned up Linker script
- added exception and interrupt processing


git-svn-id: http://moon:8086/svn/mips@26 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-27 18:56:09 +00:00
jens 9c1ca0aaf3 - cleaned up 
git-svn-id: http://moon:8086/svn/mips@25 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-26 20:09:45 +00:00
jens ebb066542f - fixed exception vector 
git-svn-id: http://moon:8086/svn/mips@24 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-23 13:56:43 +00:00
jens 5e994a6ef3 - ignore 
git-svn-id: http://moon:8086/svn/mips@23 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-23 13:09:37 +00:00
jens 70e6da96fe - ignore 
git-svn-id: http://moon:8086/svn/mips@22 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-23 13:08:47 +00:00
jens ea01b025a2 - fixed interrupt enable on jump into main 
git-svn-id: http://moon:8086/svn/mips@21 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-23 13:07:28 +00:00
jens 24dd333763 - set GPIO DIR 
git-svn-id: http://moon:8086/svn/mips@20 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-23 08:54:55 +00:00
jens 39c28a6750 - added hello_sim 
git-svn-id: http://moon:8086/svn/mips@19 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-23 08:00:39 +00:00
jens 38cf4f2e70 - increased RAM test size 
git-svn-id: http://moon:8086/svn/mips@18 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-17 19:18:10 +00:00
jens 98fcbee8a2 - no VCS for output files 
git-svn-id: http://moon:8086/svn/mips@17 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-17 12:31:48 +00:00
jens b118d6405d [bootloader] 
- improved test

git-svn-id: http://moon:8086/svn/mips@16 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-17 12:30:11 +00:00
jens 49695d4bcf [bootloader] 
- dedicated test app
[romgen and ramgen]
- minor fix in VHDL generation

git-svn-id: http://moon:8086/svn/mips@15 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-17 10:20:17 +00:00
jens 178f02ec7a - better info at booting 
git-svn-id: http://moon:8086/svn/mips@14 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-15 18:50:46 +00:00
jens 0cbb93605c - fixed data types 
- removed dependency to libsys

git-svn-id: http://moon:8086/svn/mips@13 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-15 14:09:15 +00:00
jens 784dd70472 - fixed data types 
git-svn-id: http://moon:8086/svn/mips@12 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-15 14:08:12 +00:00
jens 520e122253 - fixed comment 
git-svn-id: http://moon:8086/svn/mips@11 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-15 06:37:24 +00:00
jens 1360258104 - added test module. Called from _init 
- changed init of status register (0xC vs. 0xA)

git-svn-id: http://moon:8086/svn/mips@10 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-15 06:31:38 +00:00
jens 97c6861cff - fixed Makefile 
- rebuilt bootloader

git-svn-id: http://moon:8086/svn/mips@9 a8ebac50-d88d-4704-bea3-6648445a41b3
 2015-05-15 04:58:53 +00:00