-
PDF
EWARM_DevelopmentGuide.ENU.pdf
for accessing the least and most significant 16 bits, respectively, of an immediate operand: int Mov32() { int a; asm("movw %0,%L1 \n" "movt %0,%H1 \n" : "=r"(a) : "i"(0x12345678UL)); return a; } Some operand modifiers can be combined, in which case each letter will transform the result from the previous
in „Viele Flags effizient speichern und schreiben/Byte in Bitfeld?“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
out.txt
Anonymous Symbol] 0x00000000 Lc 9 Sect De 10 [Anonymous Symbol] 0x00000000 Lc 10 Sect De 11 system/startup_stm32l010x8.o 0x00000000 Lc Abs File De 12 _vectors 0x08002c80 Lc 1 -- De 13 $t 0x080047c8 Lc 1 -- De 14 Infinite_Loop 0x080047e6 Lc 1 -- De 15 Default_Handler 0x080047e7 Lc 1 Code De 16 $d 0x080047e8 Lc
in „ARM Bootloader mit ELF, Einstieg nicht bei 0x08000000“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
doc6462.pdf
CF_A9 OE 9 OE# A8 K5 3A3 3B3 K2 CF_A8 IOWR 35 IOWR# INPACK# 43 A7 K6 3A4 3B4 K1 CF_A7 IORD 34 IORD# A6 L5 3A5 3B5 L2 CF_A6 BVD2 45 A5 L6 L1 CF_A5 CE2 32 46 A4 M5 3A6 3B6 M2 CF_A4 CE1 7 CE2# BVD1 A3 M6 3A7 3B7 M1 CF_A3 CE1# 3A8 3B8 24 J3 WP 40 3V3 J4 3DIR WAIT# 42 VS2# 33 3OE WAIT# VS1# 74ALVCH32245 RESET
in „Externes SRAM + Atmel AT91SAM7SE“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
at91rm9200.pdf
Configuration Register” on page 208. This is described in Figure 19-3 below. Figure 19-3. Write Burst, 32-bit SDRAM Access t = 3 RCD SDCS SDCK A[12:0] Row n col a col b col c col d col e col f col g col h col i col j col k col l RAS CAS SDWE D[31:0] Dna Dnb Dnc Dnd Dne Dnf Dng Dnh Dni Dnj Dnk Dnl 199 1768I–ATARM
in „S1D113513 + AT91RM9200“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
objdump.txt
cmp r4, #0 8007d8c: 1affff9a bne 8007bfc <__kernel_rem_pio2+0x7bc> 8007d90: e59dc020 ldr ip, [sp, #32] 8007d94: e1a00003 mov r0, r3 8007d98: e1a01002 mov r1, r2 8007d9c: e28d30d8 add r3, sp, #216 ; 0xd8 8007da0: e893000c ldm r3, {r2, r3} 8007da4: e88c000c stm ip, {r2, r3} 8007da8: e28d30e0 add r3, sp
in „STM32F4 HardFault Interrupt bei stdlib Funktionen“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
at91sam.pdf
plane). It reads as 32,768 32-bit words. The Flash contains a 256-byte write buffer, accessible through a 32-bit interface. The Flash benefits from the integration of a power reset cell and from the brownout detector. This
in „SPI-Initialisierung von zwei Geräte über den gleichen Bus“ · Mikrocontroller und Digitale Elektronik ·