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-rw-r--r--api_examples/demo.c300
1 files changed, 0 insertions, 300 deletions
diff --git a/api_examples/demo.c b/api_examples/demo.c
deleted file mode 100644
index df9c4bd..0000000
--- a/api_examples/demo.c
+++ /dev/null
@@ -1,300 +0,0 @@
-/*
- * (C) Copyright 2007-2008 Semihalf
- *
- * Written by: Rafal Jaworowski <raj@semihalf.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- */
-
-#include <common.h>
-#include <linux/types.h>
-#include <api_public.h>
-
-#include "glue.h"
-
-#define errf(fmt, args...) do { printf("ERROR @ %s(): ", __func__); printf(fmt, ##args); } while (0)
-
-#define BUF_SZ 2048
-#define WAIT_SECS 5
-
-void test_dump_buf(void *, int);
-void test_dump_di(int);
-void test_dump_si(struct sys_info *);
-void test_dump_sig(struct api_signature *);
-
-static char buf[BUF_SZ];
-
-int main(int argc, char *argv[])
-{
- int rv = 0, h, i, j, devs_no;
- struct api_signature *sig = NULL;
- ulong start, now;
- struct device_info *di;
- lbasize_t rlen;
-
- if (!api_search_sig(&sig))
- return -1;
-
- syscall_ptr = sig->syscall;
- if (syscall_ptr == NULL)
- return -2;
-
- if (sig->version > API_SIG_VERSION)
- return -3;
-
- printf("API signature found @%x\n", (unsigned int)sig);
- test_dump_sig(sig);
-
- printf("\n*** Consumer API test ***\n");
- printf("syscall ptr 0x%08x@%08x\n", (unsigned int)syscall_ptr,
- (unsigned int)&syscall_ptr);
-
- /* console activities */
- ub_putc('B');
-
- printf("*** Press any key to continue ***\n");
- printf("got char 0x%x\n", ub_getc());
-
- /* system info */
- test_dump_si(ub_get_sys_info());
-
- /* timing */
- printf("\n*** Timing - wait a couple of secs ***\n");
- start = ub_get_timer(0);
- printf("\ntime: start %lu\n\n", start);
- for (i = 0; i < WAIT_SECS; i++)
- for (j = 0; j < 1000; j++)
- ub_udelay(1000); /* wait 1 ms */
-
- /* this is the number of milliseconds that passed from ub_get_timer(0) */
- now = ub_get_timer(start);
- printf("\ntime: now %lu\n\n", now);
-
- /* enumerate devices */
- printf("\n*** Enumerate devices ***\n");
- devs_no = ub_dev_enum();
-
- printf("Number of devices found: %d\n", devs_no);
- if (devs_no == 0)
- return -1;
-
- printf("\n*** Show devices ***\n");
- for (i = 0; i < devs_no; i++) {
- test_dump_di(i);
- printf("\n");
- }
-
- printf("\n*** Operations on devices ***\n");
-
- /* test opening a device already opened */
- h = 0;
- if ((rv = ub_dev_open(h)) != 0) {
- errf("open device %d error %d\n", h, rv);
- return -1;
- }
- if ((rv = ub_dev_open(h)) != 0)
- errf("open device %d error %d\n", h, rv);
-
- ub_dev_close(h);
-
- /* test storage */
- printf("Trying storage devices...\n");
- for (i = 0; i < devs_no; i++) {
- di = ub_dev_get(i);
-
- if (di->type & DEV_TYP_STOR)
- break;
-
- }
- if (i == devs_no)
- printf("No storage devices available\n");
- else {
- memset(buf, 0, BUF_SZ);
-
- if ((rv = ub_dev_open(i)) != 0)
- errf("open device %d error %d\n", i, rv);
-
- else if ((rv = ub_dev_read(i, buf, 1, 0, &rlen)) != 0)
- errf("could not read from device %d, error %d\n", i, rv);
- else {
- printf("Sector 0 dump (512B):\n");
- test_dump_buf(buf, 512);
- }
-
- ub_dev_close(i);
- }
-
- /* test networking */
- printf("Trying network devices...\n");
- for (i = 0; i < devs_no; i++) {
- di = ub_dev_get(i);
-
- if (di->type == DEV_TYP_NET)
- break;
-
- }
- if (i == devs_no)
- printf("No network devices available\n");
- else {
- if ((rv = ub_dev_open(i)) != 0)
- errf("open device %d error %d\n", i, rv);
- else if ((rv = ub_dev_send(i, &buf, 2048)) != 0)
- errf("could not send to device %d, error %d\n", i, rv);
-
- ub_dev_close(i);
- }
-
- if (ub_dev_close(h) != 0)
- errf("could not close device %d\n", h);
-
- printf("\n*** Env vars ***\n");
-
- printf("ethact = %s\n", ub_env_get("ethact"));
- printf("old fileaddr = %s\n", ub_env_get("fileaddr"));
- ub_env_set("fileaddr", "deadbeef");
- printf("new fileaddr = %s\n", ub_env_get("fileaddr"));
-
- const char *env = NULL;
-
- while ((env = ub_env_enum(env)) != NULL)
- printf("%s = %s\n", env, ub_env_get(env));
-
- /* reset */
- printf("\n*** Resetting board ***\n");
- ub_reset();
- printf("\nHmm, reset returned...?!\n");
-
- return rv;
-}
-
-void test_dump_sig(struct api_signature *sig)
-{
- printf("signature:\n");
- printf(" version\t= %d\n", sig->version);
- printf(" checksum\t= 0x%08x\n", sig->checksum);
- printf(" sc entry\t= 0x%08x\n", (unsigned int)sig->syscall);
-}
-
-void test_dump_si(struct sys_info *si)
-{
- int i;
-
- printf("sys info:\n");
- printf(" clkbus\t= 0x%08x\n", (unsigned int)si->clk_bus);
- printf(" clkcpu\t= 0x%08x\n", (unsigned int)si->clk_cpu);
- printf(" bar\t\t= 0x%08x\n", (unsigned int)si->bar);
-
- printf("---\n");
- for (i = 0; i < si->mr_no; i++) {
- if (si->mr[i].flags == 0)
- break;
-
- printf(" start\t= 0x%08lx\n", si->mr[i].start);
- printf(" size\t= 0x%08lx\n", si->mr[i].size);
-
- switch(si->mr[i].flags & 0x000F) {
- case MR_ATTR_FLASH:
- printf(" type FLASH\n");
- break;
- case MR_ATTR_DRAM:
- printf(" type DRAM\n");
- break;
- case MR_ATTR_SRAM:
- printf(" type SRAM\n");
- break;
- default:
- printf(" type UNKNOWN\n");
- }
- printf("---\n");
- }
-}
-
-static char *test_stor_typ(int type)
-{
- if (type & DT_STOR_IDE)
- return "IDE";
-
- if (type & DT_STOR_MMC)
- return "MMC";
-
- if (type & DT_STOR_SATA)
- return "SATA";
-
- if (type & DT_STOR_SCSI)
- return "SCSI";
-
- if (type & DT_STOR_USB)
- return "USB";
-
- return "Unknown";
-}
-
-void test_dump_buf(void *buf, int len)
-{
- int i;
- int line_counter = 0;
- int sep_flag = 0;
- int addr = 0;
-
- printf("%07x:\t", addr);
-
- for (i = 0; i < len; i++) {
- if (line_counter++ > 15) {
- line_counter = 0;
- sep_flag = 0;
- addr += 16;
- i--;
- printf("\n%07x:\t", addr);
- continue;
- }
-
- if (sep_flag++ > 1) {
- sep_flag = 1;
- printf(" ");
- }
-
- printf("%02x", *((char *)buf++));
- }
-
- printf("\n");
-}
-
-void test_dump_di(int handle)
-{
- int i;
- struct device_info *di = ub_dev_get(handle);
-
- printf("device info (%d):\n", handle);
- printf(" cookie\t= 0x%08x\n", (uint32_t)di->cookie);
- printf(" type\t\t= 0x%08x\n", di->type);
-
- if (di->type == DEV_TYP_NET) {
- printf(" hwaddr\t= ");
- for (i = 0; i < 6; i++)
- printf("%02x ", di->di_net.hwaddr[i]);
-
- printf("\n");
-
- } else if (di->type & DEV_TYP_STOR) {
- printf(" type\t\t= %s\n", test_stor_typ(di->type));
- printf(" blk size\t\t= %d\n", (unsigned int)di->di_stor.block_size);
- printf(" blk count\t\t= %d\n", (unsigned int)di->di_stor.block_count);
- }
-}
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