static thread is not started ..

[naz56]

i have written this simplest code in the world..but its not working...

#include "xmk.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <os_config.h>
#include <sys/process.h>
#include <pthread.h>


void* shell_main(void *dummy)
{
xil_printf("in thread");
return 0 ;
}

int main()
{
xilkernel_main();
}

************* here is MSS file*********
PORT fpga_0_RS232_DCE_RX_pin = fpga_0_RS232_DCE_RX, DIR = I
PORT fpga_0_RS232_DCE_TX_pin = fpga_0_RS232_DCE_TX, DIR = O
PORT fpga_0_RS232_DTE_RX_pin = fpga_0_RS232_DTE_RX, DIR = I
PORT fpga_0_RS232_DTE_TX_pin = fpga_0_RS232_DTE_TX, DIR = O
PORT sys_clk_pin = dcm_clk_s, DIR = I, SIGIS = CLK, CLK_FREQ =
50000000
PORT sys_rst_pin = sys_rst_s, DIR = I, RST_POLARITY = 1, SIGIS = RST


BEGIN proc_sys_reset
PARAMETER INSTANCE = proc_sys_reset_0
PARAMETER HW_VER = 2.00.a
PARAMETER C_EXT_RESET_HIGH = 1
PORT Slowest_sync_clk = sys_clk_s
PORT Dcm_locked = Dcm_all_locked
PORT Ext_Reset_In = sys_rst_s
PORT MB_Reset = mb_reset
PORT Bus_Struct_Reset = sys_bus_reset
PORT MB_Debug_Sys_Rst = Debug_SYS_Rst
END

BEGIN microblaze
PARAMETER HW_VER = 7.00.a
PARAMETER INSTANCE = microblaze_0
PARAMETER C_INTERCONNECT = 1
PARAMETER C_DEBUG_ENABLED = 1
PARAMETER C_AREA_OPTIMIZED = 1
BUS_INTERFACE DLMB = dlmb
BUS_INTERFACE ILMB = ilmb
BUS_INTERFACE DPLB = mb_plb
BUS_INTERFACE IPLB = mb_plb
BUS_INTERFACE DEBUG = microblaze_0_dbg
PORT RESET = mb_reset
PORT INTERRUPT = Interrupt
END

BEGIN plb_v46
PARAMETER INSTANCE = mb_plb
PARAMETER HW_VER = 1.00.a
PORT PLB_Clk = sys_clk_s
PORT SYS_Rst = sys_bus_reset
END

BEGIN bram_block
PARAMETER INSTANCE = lmb_bram
PARAMETER HW_VER = 1.00.a
BUS_INTERFACE PORTA = ilmb_port
BUS_INTERFACE PORTB = dlmb_port
END

BEGIN lmb_bram_if_cntlr
PARAMETER INSTANCE = ilmb_cntlr
PARAMETER HW_VER = 2.10.a
PARAMETER C_BASEADDR = 0x00000000
PARAMETER C_HIGHADDR = 0x00003fff
BUS_INTERFACE SLMB = ilmb
BUS_INTERFACE BRAM_PORT = ilmb_port
END

BEGIN lmb_v10
PARAMETER INSTANCE = ilmb
PARAMETER HW_VER = 1.00.a
PORT LMB_Clk = sys_clk_s
PORT SYS_Rst = sys_bus_reset
END

BEGIN lmb_bram_if_cntlr
PARAMETER INSTANCE = dlmb_cntlr
PARAMETER HW_VER = 2.10.a
PARAMETER C_BASEADDR = 0x00000000
PARAMETER C_HIGHADDR = 0x00003fff
BUS_INTERFACE SLMB = dlmb
BUS_INTERFACE BRAM_PORT = dlmb_port
END

BEGIN lmb_v10
PARAMETER INSTANCE = dlmb
PARAMETER HW_VER = 1.00.a
PORT LMB_Clk = sys_clk_s
PORT SYS_Rst = sys_bus_reset
END

BEGIN mdm
PARAMETER INSTANCE = debug_module
PARAMETER HW_VER = 1.00.a
PARAMETER C_MB_DBG_PORTS = 1
PARAMETER C_USE_UART = 1
PARAMETER C_UART_WIDTH = 8
PARAMETER C_BASEADDR = 0x84400000
PARAMETER C_HIGHADDR = 0x8440ffff
BUS_INTERFACE SPLB = mb_plb
BUS_INTERFACE MBDEBUG_0 = microblaze_0_dbg
PORT Debug_SYS_Rst = Debug_SYS_Rst
END

BEGIN clock_generator
PARAMETER INSTANCE = clock_generator_0
PARAMETER HW_VER = 1.00.a
PARAMETER C_EXT_RESET_HIGH = 1
PARAMETER C_CLKIN_FREQ = 50000000
PARAMETER C_CLKOUT0_FREQ = 50000000
PARAMETER C_CLKOUT0_PHASE = 0
PARAMETER C_CLKOUT0_GROUP = NONE
PORT CLKOUT0 = sys_clk_s
PORT CLKIN = dcm_clk_s
PORT LOCKED = Dcm_all_locked
PORT RST = net_gnd
END

BEGIN xps_uartlite
PARAMETER INSTANCE = RS232_DTE
PARAMETER HW_VER = 1.00.a
PARAMETER C_BAUDRATE = 9600
PARAMETER C_DATA_BITS = 8
PARAMETER C_ODD_PARITY = 0
PARAMETER C_USE_PARITY = 0
PARAMETER C_SPLB_CLK_FREQ_HZ = 50000000
PARAMETER C_BASEADDR = 0x84020000
PARAMETER C_HIGHADDR = 0x8402ffff
BUS_INTERFACE SPLB = mb_plb
PORT RX = fpga_0_RS232_DTE_RX
PORT TX = fpga_0_RS232_DTE_TX
END

BEGIN xps_uartlite
PARAMETER INSTANCE = RS232_DCE
PARAMETER HW_VER = 1.00.a
PARAMETER C_BAUDRATE = 9600
PARAMETER C_DATA_BITS = 8
PARAMETER C_ODD_PARITY = 0
PARAMETER C_USE_PARITY = 0
PARAMETER C_SPLB_CLK_FREQ_HZ = 50000000
PARAMETER C_BASEADDR = 0x84000000
PARAMETER C_HIGHADDR = 0x8400ffff
BUS_INTERFACE SPLB = mb_plb
PORT RX = fpga_0_RS232_DCE_RX
PORT TX = fpga_0_RS232_DCE_TX
END

BEGIN xps_bram_if_cntlr
PARAMETER INSTANCE = xps_bram_if_cntlr_0
PARAMETER HW_VER = 1.00.a
PARAMETER C_SPLB_NATIVE_DWIDTH = 32
PARAMETER C_BASEADDR = 0x84414000
PARAMETER C_HIGHADDR = 0x84417fff
BUS_INTERFACE SPLB = mb_plb
BUS_INTERFACE PORTA = xps_bram_if_cntlr_0_PORTA
END

BEGIN bram_block
PARAMETER INSTANCE = bram_block_0
PARAMETER HW_VER = 1.00.a
BUS_INTERFACE PORTA = xps_bram_if_cntlr_0_PORTA
END

BEGIN xps_timer
PARAMETER INSTANCE = delay
PARAMETER HW_VER = 1.00.a
PARAMETER C_BASEADDR = 0x84410800
PARAMETER C_HIGHADDR = 0x844109ff
BUS_INTERFACE SPLB = mb_plb
PORT Interrupt = delay_Interrupt
END

BEGIN xps_intc
PARAMETER INSTANCE = xps_intc_0
PARAMETER HW_VER = 1.00.a
PARAMETER C_BASEADDR = 0x84412000
PARAMETER C_HIGHADDR = 0x844121ff
BUS_INTERFACE SPLB = mb_plb
PORT Intr = delay_Interrupt
PORT Irq = Interrupt
END
********
plz help...thanx

 

[shhrikant1]

Please elaborate what your code is up to.
& where did you stuck?

 

[naz56]

xil_printf("in thread"); is not displaying...