mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-20 11:11:24 +00:00
817e9fbfd0
r201881 | imp | 2010-01-08 20:08:22 -0700 (Fri, 08 Jan 2010) | 3 lines
Rename mips_pcpu_init to mips_pcpu0_init since it applies only to the
BSP. Provide a missing prototype.
r198669 | rrs | 2009-10-30 02:53:11 -0600 (Fri, 30 Oct 2009) | 5 lines
With this commit our friend RMI will now compile. I have
not tested it and the chances of it running yet are about
ZERO.. but it will now compile. The hard part now begins,
making it run ;-)
r198154 | rrs | 2009-10-15 15:03:32 -0600 (Thu, 15 Oct 2009) | 10 lines
Does 4 things:
1) Adds future RMI directories
2) Places intr_machdep.c in specfic files.arch pointing to the generic
intr_machdep.c. This allows us to have an architecture dependant
intr_machdep.c (which we will need for RMI) in the machine specific
directory
3) removes intr_machdep.c from files.mips
4) Adds some TARGET_XLR_XLS ifdef's for the machine specific intra_machdep.h. We
may need to look at finding a better place to put this. But first I want to
get this thing compiling.
r196836 | gonzo | 2009-09-04 13:02:11 -0600 (Fri, 04 Sep 2009) | 2 lines
- Clean out some XXXMIPS comments that's not relevant now
r196236 | imp | 2009-08-14 19:03:13 -0600 (Fri, 14 Aug 2009) | 3 lines
Fix style error replicated multiple times. Move to
mips_bus_space_generic for octeon obio impl.
r195496 | imp | 2009-07-09 09:04:52 -0600 (Thu, 09 Jul 2009) | 2 lines
Don't force ISA_MIPS32.
r195495 | imp | 2009-07-09 09:04:24 -0600 (Thu, 09 Jul 2009) | 4 lines
Make the yamon function pointer stuff 64-bit safe. Make the base
unsigned long, and sign extend the address of the function we're
calling through.
r195494 | imp | 2009-07-09 08:54:09 -0600 (Thu, 09 Jul 2009) | 3 lines
Addresses should be unsigned long. Make the address constants
unsigned long.
r194929 | gonzo | 2009-06-24 16:42:52 -0600 (Wed, 24 Jun 2009) | 6 lines
- Do not use hardcoded uart speed
- Call mips_timer_early_init before initializing uart in order
to make DELAY usable for ns8250 driver
Submitted by: Neelkanth Natu
r194212 | gonzo | 2009-06-14 14:54:46 -0600 (Sun, 14 Jun 2009) | 2 lines
- Fix prototypes to make compiler happy
r192864 | gonzo | 2009-05-26 16:40:12 -0600 (Tue, 26 May 2009) | 4 lines
- Replace CPU_NOFPU and SOFTFLOAT options with CPU_FPU. By default
we assume that there is no FPU, because majority of SoC does
not have it.
r192788 | gonzo | 2009-05-25 22:51:56 -0600 (Mon, 25 May 2009) | 3 lines
- Provide proper pre_thread/post_ithread functions for GT PCI
controller.
r191282 | gonzo | 2009-04-19 16:02:14 -0600 (Sun, 19 Apr 2009) | 3 lines
- Make mips_bus_space_generic be of type bus_space_tag_t instead of
struct bus_space and update all relevant places.
r191084 | gonzo | 2009-04-14 20:28:26 -0600 (Tue, 14 Apr 2009) | 6 lines
Use FreeBSD/arm approach for handling bus space access: space tag is a pointer
to bus_space structure that defines access methods and hence every bus can
define own accessors. Default space is mips_bus_space_generic. It's a simple
interface to physical memory, values are read with regard to host system
byte order.
94 lines
3.8 KiB
C
94 lines
3.8 KiB
C
/*-
|
|
* Copyright 2002 Wasabi Systems, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* Written by Simon Burge for Wasabi Systems, Inc.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed for the NetBSD Project by
|
|
* Wasabi Systems, Inc.
|
|
* 4. The name of Wasabi Systems, Inc. may not be used to endorse
|
|
* or promote products derived from this software without specific prior
|
|
* written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _MALTA_YAMON_H_
|
|
#define _MALTA_YAMON_H_
|
|
|
|
#define YAMON_FUNCTION_BASE 0x1fc00500ul
|
|
|
|
#define YAMON_PRINT_COUNT_OFS (YAMON_FUNCTION_BASE + 0x04)
|
|
#define YAMON_EXIT_OFS (YAMON_FUNCTION_BASE + 0x20)
|
|
#define YAMON_FLUSH_CACHE_OFS (YAMON_FUNCTION_BASE + 0x2c)
|
|
#define YAMON_PRINT_OFS (YAMON_FUNCTION_BASE + 0x34)
|
|
#define YAMON_REG_CPU_ISR_OFS (YAMON_FUNCTION_BASE + 0x38)
|
|
#define YAMON_DEREG_CPU_ISR_OFS (YAMON_FUNCTION_BASE + 0x3c)
|
|
#define YAMON_REG_IC_ISR_OFS (YAMON_FUNCTION_BASE + 0x40)
|
|
#define YAMON_DEREG_IC_ISR_OFS (YAMON_FUNCTION_BASE + 0x44)
|
|
#define YAMON_REG_ESR_OFS (YAMON_FUNCTION_BASE + 0x48)
|
|
#define YAMON_DEREG_ESR_OFS (YAMON_FUNCTION_BASE + 0x4c)
|
|
#define YAMON_GETCHAR_OFS (YAMON_FUNCTION_BASE + 0x50)
|
|
#define YAMON_SYSCON_READ_OFS (YAMON_FUNCTION_BASE + 0x54)
|
|
|
|
#define YAMON_FUNC(ofs) ((long)(*(int32_t *)(MIPS_PHYS_TO_KSEG0(ofs))))
|
|
|
|
typedef void (*t_yamon_print_count)(uint32_t port, char *s, uint32_t count);
|
|
#define YAMON_PRINT_COUNT(s, count) \
|
|
((t_yamon_print_count)(YAMON_FUNC(YAMON_PRINT_COUNT_OFS)))(0, s, count)
|
|
|
|
typedef void (*t_yamon_exit)(uint32_t rc);
|
|
#define YAMON_EXIT(rc) ((t_yamon_exit)(YAMON_FUNC(YAMON_EXIT_OFS)))(rc)
|
|
|
|
typedef void (*t_yamon_print)(uint32_t port, const char *s);
|
|
#define YAMON_PRINT(s) ((t_yamon_print)(YAMON_FUNC(YAMON_PRINT_OFS)))(0, s)
|
|
|
|
typedef int (*t_yamon_getchar)(uint32_t port, char *ch);
|
|
#define YAMON_GETCHAR(ch) \
|
|
((t_yamon_getchar)(YAMON_FUNC(YAMON_GETCHAR_OFS)))(0, ch)
|
|
|
|
typedef int t_yamon_syscon_id;
|
|
typedef int (*t_yamon_syscon_read)(t_yamon_syscon_id id, void *param,
|
|
uint32_t size);
|
|
#define YAMON_SYSCON_READ(id, param, size) \
|
|
((t_yamon_syscon_read)(YAMON_FUNC(YAMON_SYSCON_READ_OFS))) \
|
|
(id, param, size)
|
|
|
|
typedef struct {
|
|
char *name;
|
|
char *value;
|
|
} yamon_env_t;
|
|
|
|
#define SYSCON_BOARD_CPU_CLOCK_FREQ_ID 34 /* UINT32 */
|
|
#define SYSCON_BOARD_BUS_CLOCK_FREQ_ID 35 /* UINT32 */
|
|
#define SYSCON_BOARD_PCI_FREQ_KHZ_ID 36 /* UINT32 */
|
|
|
|
char* yamon_getenv(char *name);
|
|
uint32_t yamon_getcpufreq(void);
|
|
|
|
extern yamon_env_t *fenvp[];
|
|
|
|
#endif /* _MALTA_YAMON_H_ */
|