asm.h

Go to the documentation of this file.

/* SPDX-License-Identifier: GPL-2.0-or-later */
 
#ifndef TARGET__RISCV__ASM_H
#define TARGET__RISCV__ASM_H
 
#include "riscv.h"
 
/*** Version-independent functions that we don't want in the main address space. ***/
 
static uint32_t load(const struct target *target, unsigned int rd,
        unsigned int base, uint16_t offset) __attribute__ ((unused));
static uint32_t load(const struct target *target, unsigned int rd,
        unsigned int base, uint16_t offset)
{
    switch (riscv_xlen(target)) {
        case 32:
            return lw(rd, base, offset);
        case 64:
            return ld(rd, base, offset);
    }
    assert(0);
    return 0; /* Silence -Werror=return-type */
}
 
static uint32_t store(const struct target *target, unsigned int src,
        unsigned int base, uint16_t offset) __attribute__ ((unused));
static uint32_t store(const struct target *target, unsigned int src,
        unsigned int base, uint16_t offset)
{
    switch (riscv_xlen(target)) {
        case 32:
            return sw(src, base, offset);
        case 64:
            return sd(src, base, offset);
    }
    assert(0);
    return 0; /* Silence -Werror=return-type */
}
 
#endif