Renesas SH7641 Informações Técnicas descarregar pdf (Página 177)

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Table 5.8 BREAKCONDITION_SET Command Parameters

Parameter Type Description

<channel_number> Numerical value Hardware break condition channel number

Specifiable options change depending on the channel

number. For details, refer to section 6.5.2, Break

Condition Functions.

1: <addropt>, <dataopt>, <asidopt>, <r/wopt>, and

<accessopt> can be set.

2: <addropt>, <asidopt>, <r/wopt>, and <accessopt>

can be set.

3: <ldtlbopt> and <ioopt> can be set.

<address> Numerical value Virtual address as an address bus value

<addrcycle> Keyword Address bus access conditions for program fetch

cycles

Set either of the following keywords:

pc: Breaks before the address set by the <address>

parameter is executed. When this keyword is set, only

the <addropt> and <asidopt> cannot be set as

conditions. In addition, when pc is set, the

<maskdata> parameter cannot be set.

pcafter: Breaks after the address set by the

<address> parameter is executed. When this keyword

is set, only the <addropt> and <asidopt> cannot be set

as conditions. When pcafter is not set, the address

bus during data access cycles and program fetch

cycles is targeted as the access condition.

x: X-Bus address bus access

y: Y-Bus address bus access

<maskdata> Character string Mask specification for desired bits in the data

Set a radix (H' for hexadecimal or B' for binary) at the

top of a character string and set * in the bit to the

masked. Conditions are satisfied regardless of the

values of masked bits.

<data> Numerical value Data bus value

1 2 ... 172 173 174 175 176 177 178 179 180 181 182 ... 249 250

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