HS7705KCM01H Renesas Electronics America, HS7705KCM01H Datasheet - Page 235

• Manufacturer Part Number: HS7705KCM01H
• Description: ON CHIP DEBUG EMULATOR
• Manufacturer: Renesas Electronics America

Specifications of HS7705KCM01H

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6. When a BREAKPOINT is set to the slot instruction of a delayed branch instruction, the PC
7. When a BREAKPOINT is set to the cacheable area, the cache block containing the
8. Note on DSP repeat loop:
9. When the [Normal] option is selected in the [Memory area] group box in the [General] page of
10. When the [Physical] option is selected in the [Memory area] group box in the [General] page
11. When the [Virtual] option is selected in the [Memory area] group box in the [General] page of
12. An address (physical address) to which a BREAKPOINT is set is determined when the
value becomes an illegal value. Accordingly, do not set a BREAKPOINT to the slot
instruction of a delayed branch instruction.
BREAKPOINT address is filled immediately before and after user program execution.
A BREAKPOINT is equal to a branch instruction. In some DSP repeat loops, branch
instructions cannot be set. For these cases, do not set BREAKPOINTs. Refer to the hardware
manual for details.
the [Configuration] dialog box, a BREAKPOINT is set to a physical address or a virtual
address according to the SH7705 MMU status during command input when the VPMAP_SET
command setting is disabled. The ASID value of the SH7705 PTEH register during command
input is used. When VPMAP_SET command setting is enabled, a BREAKPOINT is set to a
physical address into which address translation is made according to the VP_MAP table.
However, for addresses out of the range of the VP_MAP table, the address to which a
BREAKPOINT is set depends on the SH7705 MMU status during command input. Even
when the VP_MAP table is modified after BREAKPOINT setting, the address translated when
the BREAKPOINT is set valid.
of the [Configuration] dialog box, a BREAKPOINT is set to a physical address. A
BREAKPOINT is set after disabling the SH7705 MMU upon program execution. After
setting, the MMU is returned to the original state. When a break occurs at the corresponding
virtual address, the cause of termination displayed in the status bar and the [System Status]
window is ILLEGAL INSTRUCTION, not BREAKPOINT.
the [Configuration] dialog box, a BREAKPOINT is set to a virtual address. A BREAKPOINT
is set after enabling the SH7705 MMU upon program execution. After setting, the MMU is
returned to the original state. When an ASID value is specified, the BREAKPOINT is set to
the virtual address corresponding to the ASID value. The emulator sets the BREAKPOINT
after rewriting the ASID value to the specified value, and returns the ASID value to its original
value after setting. When no ASID value is specified, the BREAKPOINT is set to a virtual
address corresponding to the ASID value at command input.
BREAKPOINT is set. Accordingly, even if the VP_MAP table is modified after
BREAKPOINT setting, the BREAKPOINT address remains unchanged. When a
BREAKPOINT is satisfied with the modified address in the VP_MAP table, the cause of
termination displayed in the status bar and the [System Status] window is ILLEGAL
INSTRUCTION, not BREAKPOINT.
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