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interrupts and interrupt routines macros program

Catalog Datasheet MFG & Type PDF Document Tags

ADSP-21000

Abstract: ADSP-21020 let you disable interrupts and modify the processor's MODE1 register from an interrupt handler. The , () , and timer_off() functions are also available as macros. 4.3 21060.h ­ PROCESSOR SPECIFIC , are used in your assembly routines that interface with C functions. Descriptions of these macros are , routines output two N-element arrays, and an associated block exponent for them. If you only wish to , value that the type double can support. The macros EDOM and ERANGE , defined in errno.h , are used in
Analog Devices
Original

asm 9435

Abstract: C PREPROCESSOR . C­3 FEATURES OF INTERRUPT SERVICE ROUTINES . C­4 THE , , Inc. ALL RIGHTS RESERVED Information furnished by Analog Devices is believed to be accurate and , : (404) 263-3722 Georgia Analog Devices maintains a DSP BBS supporting V.32bis, V.42 and MNP classes 2,3,4 error correction, and V.42bis and MNP class 5 data compression which can be reached at: (617 , address for your password, and type (from the Unix prompt): ftp ftp.analog.com Printed on recycled
Analog Devices
Original

93AA66

Abstract: 0x0480 constants and sets the interrupt vectors for transmit and receive service routines. The (globally , ,auto_reg); { Set interrupt vectors for transmission and reception routines I4 = TX0_INT_ADDR , in waiting and may only serve interrupt routines. If this is not feasible, the user could avoid the , 's application. It provides function-like macros that set up the necessary registers and call the subroutines , . The user simply has to include the macros defined in "eeprom16.h". The procedure of compiling and
Analog Devices
Original

DBUG12

Abstract: Fe12 . If the addresses of interrupt service routines change during program development, the D-Bug12 , environments consists of a monitor/debugger program that resides in ROM and executes in the target environment , advantages over other debugging environments, because it can provide access to internal utility routines and , routines can help to provide a stable environment to test new algorithms and conduct performance benchmarks , provides information that allows a software developer to utilize internal D-Bug12 routines and shows how to
Motorola
Original

DEBUG12

Abstract: getchar and putchar . If the addresses of interrupt service routines change during program development, the D-Bug12 , environments consists of a monitor/debugger program that resides in ROM and executes in the target environment , advantages over other debugging environments, because it can provide access to internal utility routines and , routines can help to provide a stable environment to test new algorithms and conduct performance benchmarks , provides information that allows a software developer to utilize internal D-Bug12 routines and shows how to
Motorola
Original

ADMC300

Abstract: AN-300 program: main.dsp The file "main.dsp" contains the initialisation and PWM Sync and Trip interrupt , the interrupt vectors for the PWMSync and PWMTrip service routines are passed as arguments. Then the , ) & Buffer_ON(Buffer2). After that, the program enters a loop, which just waits for interrupts , .4 IMPLEMENTATION OF THE TRACEBUFFER LIBRARY ROUTINES . 5 2.1 Usage of the tracebuffer routines
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ADMC331

Abstract: core i5 registers program: main.dsp The file "main.dsp" contains the initialisation and PWM Sync and Trip interrupt , the interrupt vectors for the PWMSync and PWMTrip service routines are passed as arguments. Then the , ) & Buffer_ON(Buffer2). After that, the program enters a loop, which just waits for interrupts , .4 IMPLEMENTATION OF THE TRACEBUFFER LIBRARY ROUTINES . 5 2.1 Usage of the tracebuffer routines
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NII52012-10

Abstract: SEM 2006 of software routines that service all exceptions, including hardware interrupts, and pass control to , separately from software exceptions. Hardware interrupts have separate vectors and funnels. Each interrupt , 8­8 Chapter 8: Exception Handling Interrupt Service Routines HAL APIs for Hardware Interrupts , allow a program to disable hardware interrupts for certain sections of code, and reenable them later , interrupt in systems with high processor -> pio latency and fast interrupts
Altera
Original

E2PROM

Abstract: 62639 application program should take care of the E2PROM/UART interrupt enable (with E2PROM_int_en) and the EA bit , found in the E2PROM.OBJ file that can be linked to the application program. The driver is written and , set (ES in the IE-register, done with function E2PROM_int_en) and the E2PROM interrupt enable bit , function. The priority level for UART and E2PROM interrupt are the same and are defined with the , , the status of the controller is pushed on the stack and then interrupt flags are tested to determine
Philips Semiconductors
Original

E2PROM

Abstract: ASM51 application program should take care of the E2PROM/UART interrupt enable (with E2PROM_int_en) and the EA bit , found in the E2PROM.OBJ file that can be linked to the application program. The driver is written and , set (ES in the IE-register, done with function E2PROM_int_en) and the E2PROM interrupt enable bit , function. The priority level for UART and E2PROM interrupt are the same and are defined with the , , the status of the controller is pushed on the stack and then interrupt flags are tested to determine
Philips Semiconductors
Original

0X0267

Abstract: sx48 RAM allocations, program constants, Virtual Peripheral (ISR) routines, and callable subroutines. · , RTCC interrupts ; enabled and no prescaler. Routines accessing the RTCC register in location $01 , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 Selecting the Interrupt Rate and , gives the interrupt service routine an exact frequency of execution, and all Virtual Peripheral modules , creates a real-time kernel that receives the interrupts and allocates execution time to the various
Scenix Semiconductor
Original

0x0480

Abstract: 93AA66 constants, general purpose macros and the configuration parameters of the system and library routines. It , completed them. This means that the processor is engaged in waiting and may only serve interrupt routines , provides function-like macros that set up the necessary registers and call the subroutines for each , to the routines. Be aware, however that these macros are designed for ease of use rather that , initialises the serial port 0 registers with the appropriate constants and sets the interrupt vectors for
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Original

93AA66

Abstract: ADMC331 constants, general purpose macros and the configuration parameters of the system and library routines. It , completed them. This means that the processor is engaged in waiting and may only serve interrupt routines , provides function-like macros that set up the necessary registers and call the subroutines for each , to the routines. Be aware, however that these macros are designed for ease of use rather that , initialises the serial port 0 registers with the appropriate constants and sets the interrupt vectors for
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object counter circuit

Abstract: that subsequent interrupts will re-enter and restart the interrupt handler. The interrupt can be , . 7-3. interrupt macros from debug.inc , Reset: will issue a soft reset and stop at the reset vector. · Stop: will stop a running program. · Run: will continue execution at the current program counter. · Step: will run and stop , available block and locate the firmware there. · 15 bytes of stack space. (Interrupt call overhead +
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eeprom 24c04

Abstract: 014b signetics calls and macros. These high level routines call the low level routines described above. In most cases , ; ; Check For Other Interrupts Here, This program usesd only RTCC & INT Interrupt ; MayBeOtherInt: NOP , ;* ; Interrupt Service Routine ; ; For I2C routines, only RTCC interrupt is used ; RTCC Interrupts enabled , macros/routines can be used as canned routines to interface to most I2C Slave devices. As an example , lowlevel routines are given in "i2c_low.asm" and the high level routines are given in "i2c_high.asm". The
Microchip Technology
Original

Trigonometric

Abstract: core i5 registers initialisation and PWM Sync and Trip interrupt service routines. To activate, build the executable file using , comments in those files. 1.2 Formats of inputs and outputs The implementation of the routines is , respectively and that they are not modified by the trigonometric routines. The already mentioned call to , core registers 1.5 The program code The following code defines the three routines Sine, Cosine , program: main.dsp The example demonstrates how to use the routines. All it does is to cycle through the
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precision Sine Wave Generator

Abstract: core i5 registers file "main.dsp" contains the initialisation and PWM Sync and Trip interrupt service routines. To , comments in those files. 1.2 Formats of inputs and outputs The implementation of the routines is , respectively and that they are not modified by the trigonometric routines. The already mentioned call to , the three routines Sine, Cosine and Arctangent. © Analog Devices Inc., January 2000 Page 4 of 11 , sine and cosine subroutines expect the argument to be placed into ax0. This is what the macros do
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F68C

Abstract: F68E RAM vector table. If the addresses of interrupt service routines change during program development , substitute user interrupt service routines for D-Bug12's default exception handlers. Note: The utility , shows how D-Bug12's GetCmdLine() and printf() function are used in a simple program. Freescale , 's linker. 4.2 User Interrupt Service Routines As mentioned previously, one of the advantages of D-Bug12 , service routines for any D-Bug12 default exception handler. D-Bug12 accesses user interrupt service
Freescale Semiconductor
Original

M68HC12

Abstract: MC68HC812A4 message and CPU register contents are displayed. User interrupt service routines may consist of a number , RAM vector table. If the addresses of interrupt service routines change during program development , Program Listings 6.1 Listing 1 - Assembly Language Source Macros Allowing Routines to be Easily Called , utility functions. Additionally, it shows how to substitute user interrupt service routines for D-Bug12's , macros that allow the routines to be easily called from assembly language. The code was written for
Freescale Semiconductor
Original

AN1280a

Abstract: M68HC12 where an exception message and CPU register contents are displayed. User interrupt service routines , Program Listings 6.1 Listing 1 - Assembly Language Source Macros Allowing Routines to be Easily Called , ; interrupt service routines. These constants are for use with D-Bug12 version 1.0.4 and later ; or version , interrupt service routines for D-Bug12's default exception handlers. Note: The utility functions described , the routine. Listing 1 contains assembly language source macros that allow the routines to be easily
Motorola
Original
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