source: rtems/c/src/lib/libbsp/arm/rtl22xx/ChangeLog @ 6ea100c1

4.104.114.95
Last change on this file since 6ea100c1 was 6ea100c1, checked in by Joel Sherrill <joel.sherrill@…>, on 05/12/08 at 18:43:55

2008-05-12 Joel Sherrill <joel.sherrill@…>

  • startup/bspstart.c: Refactored and renamed initialization routines to rtems_initialize_data_structures, rtems_initialize_before_drivers, rtems_initialize_device_drivers, and rtems_initialize_start_multitasking. This opened the sequence up so that bootcard() could provide a more robust and flexible framework which is easier to explain and understand. This also lays the groundwork for sharing the division of available memory between the RTEMS workspace and heap and the C library initialization across all BSPs.
  • Property mode set to 100644
File size: 4.7 KB
Line 
12008-05-12      Joel Sherrill <joel.sherrill@OARcorp.com>
2
3        * startup/bspstart.c: Refactored and renamed initialization routines to
4        rtems_initialize_data_structures, rtems_initialize_before_drivers,
5        rtems_initialize_device_drivers, and
6        rtems_initialize_start_multitasking. This opened the sequence up so
7        that bootcard() could provide a more robust and flexible framework
8        which is easier to explain and understand. This also lays the
9        groundwork for sharing the division of available memory between the
10        RTEMS workspace and heap and the C library initialization across all
11        BSPs.
12
132008-03-03      Joel Sherrill <joel.sherrill@OARcorp.com>
14
15        * startup/linkcmds: Add wildcard to gcc_except_table section so
16        programs compiled with gcc 4.3.x can link.
17
182007-12-11      Joel Sherrill <joel.sherrill@OARcorp.com>
19
20        * include/bsp.h, startup/bspstart.c: Eliminate copies of the
21        Configuration Table. Use the RTEMS provided accessor macros to obtain
22        configuration fields.
23
242007-12-04      Joel Sherrill <joel.sherrill@OARcorp.com>
25
26        * include/bsp.h, startup/bspstart.c: Move interrupt_stack_size field
27        from CPU Table to Configuration Table. Eliminate CPU Table from all
28        ports. Delete references to CPU Table in all forms.
29
302007-12-03      Joel Sherrill <joel.sherrill@OARcorp.com>
31
32        * Makefile.am, include/bsp.h, startup/bspstart.c: Moved most of the
33        remaining CPU Table fields to the Configuration Table. This included
34        pretasking_hook, predriver_hook, postdriver_hook, idle_task,
35        do_zero_of_workspace, extra_mpci_receive_server_stack,
36        stack_allocate_hook, and stack_free_hook. As a side-effect of this
37        effort some multiprocessing code was made conditional and some style
38        clean up occurred.
39
402007-11-03      Ray Xu <rayx.cn@gmail.com>
41
42        * start/start.S, startup/bspclean.c: Add veneer between ARM and
43        Thumb instructions.  also moved bss init after CPSR/stack init in
44        start.S
45
462007-09-12      Joel Sherrill <joel.sherrill@OARcorp.com>
47
48        PR 1257/bsps
49        * startup/bspstart.c: Code outside of cpukit should use the public
50        API for rtems_interrupt_disable/rtems_interrupt_enable. By bypassing
51        the public API and directly accessing _CPU_ISR_Disable and
52        _CPU_ISR_Enable, they were bypassing the compiler memory barrier
53        directive which could lead to problems. This patch also changes the
54        type of the variable passed into these routines and addresses minor
55        style issues.
56
572007-05-28      Joel Sherrill <joel.sherrill@OARcorp.com>
58
59        * startup/bspstart.c: Eliminate maximum_drivers configuration parameter
602007-08-28      Joel Sherrill <joel.sherrill@OARcorp.com>
61
62        * README: Clean up.
63
642007-06-22      Joel Sherrill <joel.sherrill@OARcorp.com>
65
66        * network/network.c: Remove cs8900_get_mac_addr which conflicted with
67        one in libchip AND contained a hard-coded MAC address.
68
692007-06-13      Ray Xu <rayx@gmail.com>
70
71        * startup/linkcmds: Shrink the aligment requirements.
72
732007-05-28      Joel Sherrill <joel.sherrill@OARcorp.com>
74
75        * startup/bspstart.c: Eliminate maximum_drivers configuration parameter
76        since it was used to configure a no longer used feature. Device names
77        are now part of the filesystem not in a table.
78
792007-05-15      Ray Xu <rayx@gmail.com>
80
81        * Makefile.am: Add abort.rel since it is now in the BSP shared source,
82        not in score/cpu.
83
842007-05-09      Joel Sherrill <joel.sherrill@OARcorp.com>
85
86        * startup/bspclean.c: Remove incldue stdio.h
87
882007-05-09      Joel Sherrill <joel.sherrill@OARcorp.com>
89
90        * Makefile.am, console/lpc22xx_uart.h: Remove warnings, cleanup and do
91        not build SPARC code accidentally referenced in Makefile.am.
92
932007-05-09      Joel Sherrill <joel.sherrill@OARcorp.com>
94
95        * console/uart.c, startup/bspclean.c, startup/bspstart.c: Remove debug
96        print methods that are redundant with prntk and replace their usage
97        with printk.
98
992007-05-01      Joel Sherrill <joel@OARcorp.com>
100
101        * Makefile.am: Tinkering to reduce .text size of minimum executable
102        from ~64K to ~47K.
103        * Renamed startup/exit.c to startup/bspclean.c
104          * startup/bspclean.c: New file.
105          * startup/exit.c: Removed.
106
1072007-05-01      Ray Xu <xr@trasin.net>
108
109        * README, times, console/lpc22xx_uart.h, console/uart.c, include/bsp.h,
110        start/start.S, startup/bspstart.c, startup/exit.c, startup/linkcmds:
111        Update BSP to address changes between 4.7 and CVS head as well as to
112        address comments from Ralf and Joel.
113
1142007-04-26      Ralf Corsépius <ralf.corsepius@rtems.org>
115
116        * Makefile.am: Remove reference to ../../shared/main.c.
117
1182007-04-25      Ray Xu <xr@trasin.net>
119
120        * times: New (Initial submission).
121
1222007-04-25      Ralf Corsépius <ralf.corsepius@rtems.org>
123
124        * Makefile.am: Include preinstall.am
125        * bsp_specs: Sync with modern GCC.
126
1272007-04-25      Ray Xu <xr@trasin.net>
128
129        * include/tm27.h, startup/bspstart.c, startup/exit.c,
130        startup/linkcmds, start/start.S: New (Initial submission).
131        * Makefile.am, README, bsp_specs, configure.ac,
132        console/lpc22xx_uart.h, console/uart.c, include/bsp.h,
133        network/network.c: New (Initial submission).
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