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little changes in pingpong bench

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Generic account for RWTHAachen Students 2011-12-13 03:39:21 -08:00
parent ce9435612c
commit adc10512ed
3 changed files with 14 additions and 11 deletions
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15
apps/tests.c
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@ -100,9 +100,12 @@ static int foo(void* arg)
static int mail_ping(void* arg) { static int mail_ping(void* arg) {
int i; int i;
icc_mail_ping(); // icc_mail_ping();
icc_mail_ping_irq();
//icc_mail_ping_jitter(); for( i=0; i<5; ++i ) {
icc_mail_ping_irq();
icc_mail_ping_jitter();
}
//icc_irq_ping(); //icc_irq_ping();
//icc_mail_datarates(); //icc_mail_datarates();
//icc_halt(); //icc_halt();
@ -411,10 +414,10 @@ int test_init(void)
//create_kernel_task(NULL, join_test, NULL, NORMAL_PRIO); //create_kernel_task(NULL, join_test, NULL, NORMAL_PRIO);
//create_kernel_task(NULL, producer, , NORMAL_PRIO); //create_kernel_task(NULL, producer, , NORMAL_PRIO);
//create_kernel_task(NULL, consumer, NULL, NORMAL_PRIO); //create_kernel_task(NULL, consumer, NULL, NORMAL_PRIO);
//create_kernel_task(NULL, mail_ping, NULL, NORMAL_PRIO); create_kernel_task(NULL, mail_ping, NULL, NORMAL_PRIO);
//create_kernel_task(NULL, mail_noise, NULL, NORMAL_PRIO); create_kernel_task(NULL, mail_noise, NULL, NORMAL_PRIO);
//create_kernel_task(NULL, svm_test, NULL, NORMAL_PRIO); //create_kernel_task(NULL, svm_test, NULL, NORMAL_PRIO);
create_kernel_task(NULL, svm_bench, NULL, NORMAL_PRIO); //create_kernel_task(NULL, svm_bench, NULL, NORMAL_PRIO);
//create_kernel_task(NULL, pi, NULL, NORMAL_PRIO); //create_kernel_task(NULL, pi, NULL, NORMAL_PRIO);
//create_kernel_task(NULL, laplace, NULL, NORMAL_PRIO); //create_kernel_task(NULL, laplace, NULL, NORMAL_PRIO);
//create_user_task(NULL, "/bin/hello", argv); //create_user_task(NULL, "/bin/hello", argv);

8
arch/x86/scc/icc.c
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@ -298,7 +298,7 @@ int icc_halt(void)
#define ROUNDS 20000 #define ROUNDS 20000
#define CORE_A 0 // sender #define CORE_A 0 // sender
#define CORE_B RC_RCCEID[30] // receiver #define CORE_B 25 // receiver
int icc_send_gic_irq(int core_num) { int icc_send_gic_irq(int core_num) {
volatile uint32_t* irq_request = (volatile uint32_t*)(FPGA_BASE+IRQ_REQUEST+RC_MY_COREID*8); volatile uint32_t* irq_request = (volatile uint32_t*)(FPGA_BASE+IRQ_REQUEST+RC_MY_COREID*8);
@ -346,7 +346,7 @@ int icc_mail_ping(void)
/* wait for response */ /* wait for response */
do { do {
res = iRCCE_mail_check(iRCCE_MAILBOX_ALL); res = iRCCE_mail_check(CORE_B);
} while( res != iRCCE_SUCCESS ); } while( res != iRCCE_SUCCESS );
/* release mail */ /* release mail */
@ -357,7 +357,7 @@ int icc_mail_ping(void)
else { else {
/* wait for request */ /* wait for request */
do { do {
res = iRCCE_mail_check(iRCCE_MAILBOX_ALL); res = iRCCE_mail_check(CORE_A);
} while( res != iRCCE_SUCCESS ); } while( res != iRCCE_SUCCESS );
/* check mail */ /* check mail */
@ -538,7 +538,7 @@ int icc_mail_noise(void) {
/* send a mail to each UE */ /* send a mail to each UE */
for( j=0; j<num_ranks; ++j ) { for( j=0; j<num_ranks; ++j ) {
// if( (j == CORE_A) /* || (j == CORE_B)*/ ) continue; if( (j == CORE_A) || (j == CORE_B) ) continue;
/* send noise mail */ /* send noise mail */
tmr = rdtsc(); tmr = rdtsc();

2
kernel/init.c
View file

@ -259,7 +259,7 @@ int initd(void* arg)
//netio_init(); //netio_init();
#endif #endif
list_root(); // list_root();
test_init(); test_init();
return 0; return 0;